/* ============================================================
   Denji Art Studio — style.css
   V1 — Desktop first, responsive tablet & mobile
   ============================================================ */

/* ------------------------------------------------------------
   1. Variables CSS
   ------------------------------------------------------------ */
:root {
    /* Palette */
    --color-primary:       #6B3FA0;
    --color-secondary:     #1F1B2E;
    --color-accent:        #C88B5A;
    --color-accent-light:  #EFC9A6;
    --color-white:         #F5F0EA;
    --color-grey-light:    #B7B1C6;
    --color-grey-dark:     #3D374D;
    --color-bg:            #0F0D17;
    --color-card:          #1A1723;

    /* Typographie */
    --font-heading: 'Cinzel', Georgia, serif;
    --font-body:    'Inter', system-ui, sans-serif;

    /* Espacements */
    --space-xs:  0.5rem;
    --space-sm:  1rem;
    --space-md:  1.5rem;
    --space-lg:  2.5rem;
    --space-xl:  4rem;
    --space-2xl: 6rem;

    /* Layout */
    --container-max: 1200px;
    --header-side-padding: clamp(2rem, 5vw, 4.5rem);
    --header-height: 84px;

    /* Hero */
    --hero-height: 78vh;
    --hero-min-height: 580px;
    --hero-max-height: none;
    --hero-content-offset: 36rem;
    --hero-image-size: cover;
    --hero-image-position: center bottom;
    --univers-overlap: 6rem;

    /* Effets */
    --glow-purple: 0 0 30px rgba(107, 63, 160, 0.35);
    --glow-copper: 0 0 20px rgba(200, 139, 90, 0.25);
    --radius-sm:   8px;
    --radius-md:   12px;
    --radius-lg:   16px;
    --transition:  0.3s ease;
}

/* ------------------------------------------------------------
   2. Reset & base
   ------------------------------------------------------------ */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-grey-light);
    background-color: var(--color-bg);
    overflow-x: hidden;
    position: relative;
}

/* Ambiance globale — halos et particules discrètes */
body::before,
body::after {
    content: '';
    position: fixed;
    pointer-events: none;
    z-index: 0;
}

body::before {
    top: -10%;
    right: -5%;
    width: 45vw;
    height: 45vw;
    max-width: 500px;
    max-height: 500px;
    background: radial-gradient(circle, rgba(107, 63, 160, 0.12) 0%, transparent 65%);
    animation: halo-drift 14s ease-in-out infinite alternate;
}

body::after {
    bottom: 15%;
    left: -8%;
    width: 35vw;
    height: 35vw;
    max-width: 400px;
    max-height: 400px;
    background: radial-gradient(circle, rgba(200, 139, 90, 0.08) 0%, transparent 65%);
    animation: halo-drift 18s ease-in-out infinite alternate-reverse;
}

@keyframes halo-drift {
    0%   { transform: translate(0, 0) scale(1); }
    100% { transform: translate(20px, -15px) scale(1.05); }
}

main {
    position: relative;
    z-index: 1;
}

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

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

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ------------------------------------------------------------
   3. Utilitaires
   ------------------------------------------------------------ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--space-md);
}

.section {
    padding-block: var(--space-xl);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ------------------------------------------------------------
   4. Typographie
   ------------------------------------------------------------ */
h1, h2, h3 {
    font-family: var(--font-heading);
    color: var(--color-white);
    line-height: 1.2;
}

/* ------------------------------------------------------------
   5. Boutons
   ------------------------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.85rem 1.75rem;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.9rem;
    letter-spacing: 0.04em;
    border-radius: var(--radius-sm);
    transition: background var(--transition), border-color var(--transition),
                box-shadow var(--transition), transform var(--transition);
}

.btn--primary {
    color: var(--color-white);
    background: var(--color-primary);
    border: 2px solid var(--color-accent);
    box-shadow: var(--glow-purple);
}

.btn--primary:hover {
    background: #7d4bb8;
    box-shadow: var(--glow-purple), var(--glow-copper);
    transform: translateY(-2px);
}

.btn--outline {
    color: var(--color-accent);
    background: transparent;
    border: 2px solid var(--color-accent);
}

.btn--outline:hover {
    background: rgba(200, 139, 90, 0.1);
    box-shadow: var(--glow-copper);
}

.btn__icon {
    width: 1.25rem;
    height: 1.25rem;
}

/* ------------------------------------------------------------
   6. Header
   ------------------------------------------------------------ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    height: var(--header-height);
    background: rgba(15, 13, 23, 0.08);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-bottom: none;
    transition: background var(--transition), box-shadow var(--transition);
}

.site-header--scrolled {
    background: rgba(15, 13, 23, 0.86);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.45);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: none;
    padding-inline: var(--header-side-padding);
}

/* Logo */
.header__logo {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    color: var(--color-accent);
    flex-shrink: 0;
}

.header__logo-icon {
    width: 74px;
    height: 74px;
    flex-shrink: 0;
    filter: drop-shadow(0 0 8px rgba(200, 139, 90, 0.35));
    transition: filter var(--transition), transform var(--transition);
}

.header__logo:hover .header__logo-icon {
    filter: drop-shadow(0 0 14px rgba(107, 63, 160, 0.5));
    transform: scale(1.04);
}

.header__logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.header__logo-name {
    font-family: var(--font-heading);
    font-size: 2.0rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.08em;
}

.header__logo-sub {
    font-family: var(--font-heading);
    font-size: 0.86rem;
    letter-spacing: 0.25em;
    color: var(--color-grey-light);
    text-transform: uppercase;
}

/* Navigation */
.header__nav-list {
    display: flex;
    gap: 2.1rem;
}

.header__nav-link {
    font-weight: 500;
    font-size: 0.95rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-grey-light);
    transition: color var(--transition);
    position: relative;
}

.header__nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--transition);
}

.header__nav-link:hover,
.header__nav-link:focus-visible {
    color: var(--color-accent);
}

.header__nav-link:hover::after,
.header__nav-link:focus-visible::after {
    width: 100%;
}

/* Réseaux sociaux header */
.header__social {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.header__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    color: var(--color-accent);
    transition: color var(--transition), transform var(--transition);
}

.header__social-link svg {
    width: 24px;
    height: 24px;
}

.header__social-link:hover {
    color: var(--color-accent-light);
    transform: scale(1.1);
}

/* Burger mobile */
.header__burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 4px;
}

.header__burger-line {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-accent);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.header__burger--active .header__burger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.header__burger--active .header__burger-line:nth-child(2) {
    opacity: 0;
}

.header__burger--active .header__burger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Menu mobile */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 99;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    background: rgba(31, 27, 46, 0.97);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition), visibility var(--transition);
}

.mobile-menu--open {
    opacity: 1;
    visibility: visible;
}

.mobile-menu__list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-menu__link {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    color: var(--color-white);
    letter-spacing: 0.1em;
    transition: color var(--transition);
}

.mobile-menu__link:hover {
    color: var(--color-accent);
}

.mobile-menu__social {
    display: flex;
    gap: var(--space-sm);
}

/* ------------------------------------------------------------
   7. Hero — bannière illustrée (hero-banner.webp)
   ------------------------------------------------------------ */
.hero {
    position: relative;
    min-height: var(--hero-height);
    text-align: center;
    padding-top: var(--header-height);
    padding-bottom: var(--space-lg);
    overflow: hidden;
}

/* Bannière principale — image maquette + fallback gradient */
.hero__visual {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: var(--hero-height);
    min-height: var(--hero-min-height);
    max-height: var(--hero-max-height);
    background-color: var(--color-secondary);
    /* Fallback si hero-banner.webp absent */
    background-image: linear-gradient(
        180deg,
        var(--color-secondary) 0%,
        #15121f 45%,
        var(--color-bg) 100%
    );
    background-image:
        url("../assets/images/hero-banner.webp"),
        linear-gradient(
            180deg,
            var(--color-secondary) 0%,
            #15121f 45%,
            var(--color-bg) 100%
        );
    background-size: var(--hero-image-size);
    background-position: var(--hero-image-position);
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: var(--hero-height);
    min-height: var(--hero-min-height);
    max-height: var(--hero-max-height);
    /* Overlay sombre léger pour lisibilité du texte */
    background: linear-gradient(
        180deg,
        rgba(15, 13, 23, 0.06) 0%,
        rgba(15, 13, 23, 0.14) 62%,
        rgba(15, 13, 23, 0.42) 88%,
        var(--color-bg) 100%
    );
    pointer-events: none;
    z-index: 1;
}

/* Particules très discrètes (pétales / poussière) */
.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: var(--hero-height);
    min-height: var(--hero-min-height);
    max-height: var(--hero-max-height);
    background-image:
        radial-gradient(1px 1px at 15% 30%, rgba(245, 240, 234, 0.35) 0%, transparent 100%),
        radial-gradient(1px 1px at 45% 20%, rgba(200, 139, 90, 0.25) 0%, transparent 100%),
        radial-gradient(1px 1px at 72% 35%, rgba(245, 240, 234, 0.3) 0%, transparent 100%),
        radial-gradient(1px 1px at 88% 55%, rgba(200, 139, 90, 0.2) 0%, transparent 100%);
    opacity: 0.5;
    pointer-events: none;
    z-index: 1;
}

.hero__content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-top: max(calc(var(--hero-height) - var(--hero-content-offset)), var(--space-lg));
    min-height: auto;
    padding-inline: var(--space-md);
    width: 100%;
}

.hero__moon {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
    margin-bottom: var(--space-xs);
    filter: drop-shadow(0 0 10px rgba(200, 139, 90, 0.5));
    animation: moon-pulse 4s ease-in-out infinite;
}

@keyframes moon-pulse {
    0%, 100% { filter: drop-shadow(0 0 8px rgba(200, 139, 90, 0.4)); }
    50%      { filter: drop-shadow(0 0 16px rgba(107, 63, 160, 0.5)); }
}

.hero__eyebrow {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--color-accent);
    text-shadow: 0 0 20px rgba(200, 139, 90, 0.3);
}

.hero__title {
    font-size: clamp(1.75rem, 5vw, 3.25rem);
    font-weight: 700;
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-white) 45%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    max-width: 20ch;
    text-shadow: none;
    filter: drop-shadow(0 2px 12px rgba(107, 63, 160, 0.25));
}

.hero__subtitle {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: var(--color-grey-light);
    max-width: 32ch;
    margin-bottom: var(--space-sm);
}

/* ------------------------------------------------------------
   8. Section heading (galerie)
   ------------------------------------------------------------ */
.section-heading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.section-heading__line {
    flex: 1;
    max-width: 120px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.section-heading__title {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
}

/* ------------------------------------------------------------
   9. Univers — Cartes catégories
   ------------------------------------------------------------ */
.univers {
    position: relative;
    z-index: 3;
    margin-top: calc(-1 * var(--univers-overlap));
}

.univers::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60%;
    height: 80%;
    background: radial-gradient(ellipse, rgba(107, 63, 160, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.univers__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-md);
    position: relative;
}

.univers-card {
    position: relative;
    background: var(--color-card);
    border: 1px solid var(--color-grey-dark);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    min-height: 210px;
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    cursor: pointer;
}

.univers-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0;
    transition: opacity var(--transition);
}

.univers-card:hover {
    border-color: rgba(200, 139, 90, 0.5);
    box-shadow: var(--glow-copper), inset 0 0 40px rgba(107, 63, 160, 0.06);
    transform: translateY(-4px);
}

.univers-card:hover::before {
    opacity: 1;
}

.univers-card__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(200, 139, 90, 0.12);
    border: 1px solid rgba(200, 139, 90, 0.3);
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.univers-card__icon svg {
    width: 22px;
    height: 22px;
}

.univers-card__title {
    font-size: 1rem;
    margin-bottom: var(--space-xs);
    position: relative;
    z-index: 1;
}

.univers-card__desc {
    font-size: 0.85rem;
    line-height: 1.5;
    position: relative;
    z-index: 1;
}

/* Zone illustration fantôme — prête pour vraies images (assets/images/univers/) */
.univers-card__bg {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 70%;
    height: 70%;
    opacity: 0.07;
    background-size: cover;
    background-repeat: no-repeat;
    background-position: bottom right;
    pointer-events: none;
    transition: opacity var(--transition);
}

.univers-card:hover .univers-card__bg {
    opacity: 0.1;
}

/* Teintes sobres en attendant les illustrations */
.univers-card--dessins .univers-card__bg {
    background-image: radial-gradient(ellipse at 80% 80%, rgba(200, 139, 90, 0.35) 0%, transparent 65%);
}

.univers-card--creatures .univers-card__bg {
    background-image: radial-gradient(ellipse at 75% 75%, rgba(107, 63, 160, 0.35) 0%, transparent 65%);
}

.univers-card--masques .univers-card__bg {
    background-image: radial-gradient(ellipse at 80% 70%, rgba(200, 139, 90, 0.3) 0%, transparent 60%);
}

.univers-card--cosplay .univers-card__bg {
    background-image: radial-gradient(ellipse at 70% 80%, rgba(107, 63, 160, 0.3) 0%, transparent 65%);
}

.univers-card--modeles3d .univers-card__bg {
    background-image: radial-gradient(ellipse at 75% 75%, rgba(200, 139, 90, 0.25) 0%, transparent 60%);
}

/* ------------------------------------------------------------
   10. Galerie
   ------------------------------------------------------------ */
.galerie__wrapper {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding-inline: var(--space-sm);
}

.galerie__track {
    display: flex;
    gap: var(--space-sm);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-block: var(--space-xs);
    flex: 1;
}

.galerie__track::-webkit-scrollbar {
    display: none;
}

.galerie__thumb {
    flex: 0 0 220px;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-grey-dark);
    scroll-snap-align: start;
    transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
    background-color: var(--color-card);
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}

.galerie__thumb:hover {
    border-color: var(--color-accent);
    box-shadow: var(--glow-copper);
}

/* Placeholders sobres — remplacer par background-image ou <img> (assets/images/gallery/) */
.galerie__thumb--1 { background-image: linear-gradient(160deg, #1a1723 0%, #2a2240 100%); }
.galerie__thumb--2 { background-image: linear-gradient(160deg, #1a1723 0%, #241e35 100%); }
.galerie__thumb--3 { background-image: linear-gradient(160deg, #1f1b2e 0%, #2a2038 100%); }
.galerie__thumb--4 { background-image: linear-gradient(160deg, #1a1723 0%, #302818 100%); }
.galerie__thumb--5 { background-image: linear-gradient(160deg, #1f1b2e 0%, #1e2830 100%); }
.galerie__thumb--6 { background-image: linear-gradient(160deg, #1a1723 0%, #282035 100%); }
.galerie__thumb--7 { background-image: linear-gradient(160deg, #1f1b2e 0%, #2a2240 100%); }
.galerie__thumb--8 { background-image: linear-gradient(160deg, #1a1723 0%, #252030 100%); }
.galerie__thumb--9 { background-image: linear-gradient(160deg, #1f1b2e 0%, #302520 100%); }
.galerie__thumb--10 { background-image: linear-gradient(160deg, #1a1723 0%, #222838 100%); }

.galerie__arrow {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--color-accent);
    border: 1px solid var(--color-grey-dark);
    border-radius: 50%;
    transition: border-color var(--transition), background var(--transition);
}

.galerie__arrow:hover {
    border-color: var(--color-accent);
    background: rgba(200, 139, 90, 0.1);
}

.galerie__arrow svg {
    width: 24px;
    height: 24px;
}

/* ------------------------------------------------------------
   11. Section 3D — Placeholder
   ------------------------------------------------------------ */
.viewer-section__inner {
    display: flex;
    justify-content: flex-end;
}

.viewer-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
    align-items: center;
    background: var(--color-card);
    border: 1px solid var(--color-accent);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    max-width: 700px;
    box-shadow: var(--glow-copper);
}

.viewer-card__title {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--space-sm);
}

.viewer-card__desc {
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
    line-height: 1.6;
}

.viewer-card__canvas {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    background: radial-gradient(circle at 50% 50%, var(--color-secondary) 0%, var(--color-bg) 100%);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Placeholder masque 3D en CSS */
.viewer-card__placeholder {
    position: relative;
    width: 70%;
    height: 70%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.viewer-card__ring {
    position: absolute;
    inset: 0;
    border: 2px dashed rgba(200, 139, 90, 0.4);
    border-radius: 50%;
    animation: spin-slow 12s linear infinite;
}

@keyframes spin-slow {
    to { transform: rotate(360deg); }
}

.viewer-card__mask-shape {
    width: 58%;
    height: 68%;
    background:
        linear-gradient(160deg, var(--color-grey-dark) 0%, #2a2438 45%, var(--color-secondary) 100%);
    border-radius: 48% 48% 42% 42%;
    box-shadow:
        inset 0 -12px 24px rgba(0, 0, 0, 0.5),
        0 0 40px rgba(107, 63, 160, 0.25),
        0 0 15px rgba(200, 139, 90, 0.15);
    position: relative;
    border: 1px solid rgba(200, 139, 90, 0.2);
}

/* Oreilles du masque loup */
.viewer-card__mask-shape::before,
.viewer-card__mask-shape::after {
    content: '';
    position: absolute;
    top: -8%;
    width: 22%;
    height: 28%;
    background: linear-gradient(180deg, #2a2438, var(--color-grey-dark));
    border: 1px solid rgba(200, 139, 90, 0.25);
    border-radius: 50% 50% 0 0;
}

.viewer-card__mask-shape::before {
    left: 12%;
    transform: rotate(-12deg);
}

.viewer-card__mask-shape::after {
    right: 12%;
    transform: rotate(12deg);
}

/* Yeux — via box-shadow sur un pseudo... mask-shape only has 2 pseudos. Use ring child or background */
.viewer-card__placeholder::after {
    content: '';
    position: absolute;
    top: 38%;
    left: 50%;
    transform: translateX(-50%);
    width: 45%;
    height: 10%;
    background:
        radial-gradient(circle at 30% 50%, rgba(107, 63, 160, 0.9) 0%, rgba(107, 63, 160, 0.9) 18%, transparent 19%),
        radial-gradient(circle at 70% 50%, rgba(107, 63, 160, 0.9) 0%, rgba(107, 63, 160, 0.9) 18%, transparent 19%);
    pointer-events: none;
    z-index: 1;
}

/* État actif du viewer (classe ajoutée par viewer3d.js) */
.viewer-card__canvas--active .viewer-card__ring {
    border-style: solid;
    border-color: var(--color-accent);
}

/* ------------------------------------------------------------
   12. Statistiques
   ------------------------------------------------------------ */
.stats {
    background: var(--color-secondary);
    border-top: 1px solid var(--color-grey-dark);
    border-bottom: 1px solid var(--color-grey-dark);
    padding-block: var(--space-lg);
}

.stats__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
    text-align: center;
}

.stats__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.stats__icon {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
}

.stats__value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
}

.stats__label {
    font-size: 0.95rem;
    color: var(--color-grey-light);
}

/* ------------------------------------------------------------
   13. À propos & Contact
   ------------------------------------------------------------ */
.apropos__inner,
.contact__inner {
    text-align: center;
    max-width: 600px;
    margin-inline: auto;
}

.apropos__title,
.contact__title {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    margin-bottom: var(--space-sm);
}

.apropos__text,
.contact__text {
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

/* ------------------------------------------------------------
   14. Footer
   ------------------------------------------------------------ */
.site-footer {
    padding-block: var(--space-lg);
    text-align: center;
}

.site-footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.site-footer__credit {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 1rem;
    color: var(--color-white);
}

.site-footer__moon {
    width: 24px;
    height: 24px;
    opacity: 1;
    filter: drop-shadow(0 0 4px rgba(200, 139, 90, 0.4));
}

.site-footer__copy {
    font-size: 0.9rem;
    color: var(--color-grey-light);
}

/* ------------------------------------------------------------
   15. Media queries — Tablette (768px – 1199px)
   ------------------------------------------------------------ */
@media (max-width: 1199px) {
    :root {
        --univers-overlap: 4rem;
    }

    .univers__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .viewer-section__inner {
        justify-content: center;
    }

    .viewer-card {
        max-width: 100%;
    }

    .galerie__thumb {
        flex: 0 0 180px;
    }
}

@media (max-width: 1199px) and (min-width: 768px) {
    .univers__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    /* 4e et 5e cartes centrées sur la 2e ligne */
    .univers-card:nth-child(4) {
        grid-column: 1 / 2;
    }

    .univers-card:nth-child(5) {
        grid-column: 2 / 3;
    }
}

/* ------------------------------------------------------------
   16. Media queries — Mobile (≤ 767px)
   ------------------------------------------------------------ */
@media (max-width: 767px) {
    .hero__visual {
        background-attachment: scroll;
    }

    :root {
        --header-height: 64px;
        --header-side-padding: 1rem;
        --space-xl: 3rem;
        --hero-height: 46vh;
        --hero-min-height: 300px;
        --hero-content-offset: 13rem;
        --hero-image-position: center center;
        --univers-overlap: 0rem;
    }

    /* Header mobile */
    .header__nav,
    .header__social {
        display: none;
    }

    .header__burger {
        display: flex;
    }

    .header__logo-icon {
        width: 40px;
        height: 40px;
    }

    .header__logo-name {
        font-size: 1.15rem;
    }

    /* Univers */
    .univers__grid {
        grid-template-columns: 1fr;
    }

    /* Galerie */
    .galerie__thumb {
        flex: 0 0 160px;
    }

    .galerie__arrow {
        width: 32px;
        height: 32px;
    }

    /* Viewer 3D */
    .viewer-card {
        grid-template-columns: 1fr;
        padding: var(--space-md);
    }

    .viewer-card__canvas {
        order: -1;
        max-height: 280px;
    }

    /* Stats */
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    /* Hero */
    .hero {
        min-height: var(--hero-height);
        padding-bottom: var(--space-lg);
    }

    .hero__visual,
    .hero__overlay,
    .hero__particles {
        height: var(--hero-height);
        min-height: var(--hero-min-height);
    }

    .hero__content {
        margin-top: max(calc(var(--hero-height) - var(--hero-content-offset)), var(--space-lg));
        min-height: auto;
    }

    .hero__title {
        max-width: none;
    }
}

/* Très petits écrans */
@media (max-width: 380px) {
    .galerie__thumb {
        flex: 0 0 140px;
    }

    .btn {
        padding: 0.75rem 1.25rem;
        font-size: 0.95rem;
    }
}

/* ==========================================================================
   Galerie dynamique — créations publiées
   ========================================================================== */

.galerie__track .galerie__thumb {
    flex: 0 0 220px;
    width: 220px;
    height: auto;
    min-height: 0;
    aspect-ratio: auto;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin: 0;
    padding: 0;
    border: 1px solid rgba(200, 139, 90, 0.25);
    border-radius: 14px;
    background: rgba(26, 23, 35, 0.96);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.22);
}

.galerie__track .galerie__image {
    display: block;
    width: 100%;
    height: 220px;
    object-fit: contain;
    object-position: center;
    padding: 0.5rem;
    background:
        radial-gradient(
            circle at center,
            rgba(107, 63, 160, 0.12),
            transparent 70%
        ),
        #f1eee9;
}

.galerie__track .galerie__caption {
    display: block;
    padding: 0.8rem 0.9rem 0.9rem;
    text-align: left;
    background: rgba(26, 23, 35, 0.98);
}

.galerie__track .galerie__item-title {
    margin: 0;
    color: var(--color-light, #f5f0ea);
    font-family: var(--font-title, serif);
    font-size: 1rem;
    line-height: 1.3;
}

.galerie__track .galerie__item-category {
    margin: 0.3rem 0 0;
    color: var(--color-copper, #c88b5a);
    font-size: 0.78rem;
    line-height: 1.3;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.galerie__track .galerie__thumb:hover {
    border-color: rgba(200, 139, 90, 0.65);
    transform: translateY(-4px);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.32);
}

.galerie__track .galerie__thumb:hover .galerie__image {
    transform: scale(1.02);
}

.galerie__track .galerie__image,
.galerie__track .galerie__thumb {
    transition:
        transform 180ms ease,
        border-color 180ms ease,
        box-shadow 180ms ease;
}

/* Le carrousel doit désormais accueillir l’image ET sa légende. */
.galerie__track {
    height: auto;
    min-height: 310px;
    align-items: flex-start;
    padding-top: 0.5rem;
    padding-bottom: 1.25rem;
}

/* Garantit que la carte conserve toute sa hauteur dans le track. */
.galerie__track .galerie__thumb {
    align-self: flex-start;
    flex-shrink: 0;
}

/* La légende reste explicitement dans le flux de la carte. */
.galerie__track .galerie__caption {
    position: static;
    width: 100%;
    min-height: 68px;
    opacity: 1;
    visibility: visible;
}

.galerie__track .galerie__thumb {
    color: inherit;
    text-decoration: none;
}

.galerie__track .galerie__thumb:focus-visible {
    outline: 2px solid var(--color-copper, #c88b5a);
    outline-offset: 4px;
}

/* ==========================================================================
   Navigation d'une création
   ========================================================================== */

.creation-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;

    gap: 1rem;

    margin-block: 1.5rem;
	padding-block: 1.25rem;

    border-top: 1px solid rgba(255,255,255,.08);
}

.creation-navigation__slot {
    flex: 1;
}

.creation-navigation__slot--right {
    text-align: right;
}

.creation-navigation__gallery {
    flex: 0 0 auto;
}

.creation-navigation a {

    color: var(--color-copper,#c88b5a);

    text-decoration: none;

    font-weight: 600;

    transition: opacity .18s ease;
}

.creation-navigation a:hover {

    opacity: .75;
}

.creation-navigation__gallery {

    color: var(--color-light,#f5f0ea);
}

.creation-navigation span {

    display:inline-flex;

    align-items:center;

    gap:.35rem;
}

/* ==========================================================================
   Fiche publique d’une création
   ========================================================================== */

.creation-page {
    min-height: 100vh;
    padding: 3rem 1.5rem 5rem;
}

.creation-page .container {
    width: min(100%, 1100px);
    margin-inline: auto;
}

.creation-page__back {
    display: inline-flex;
    margin-bottom: 1.5rem;
    color: var(--color-copper, #c88b5a);
    text-decoration: none;
}

.creation-page__back:hover {
    text-decoration: underline;
}

.creation-detail__header {
    margin-bottom: 2rem;
    text-align: center;
}

.creation-detail__category {
    margin: 0 0 0.5rem;
    color: var(--color-copper, #c88b5a);
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.creation-detail__title {
    margin: 0;
    color: #f5f0ea;
    font-size: clamp(2rem, 5vw, 3.5rem);
}

.creation-detail__date {
    margin: 0.75rem 0 0;
    color: #aaa2b7;
}

.creation-detail__visual {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    max-height: 65vh;
    margin: 0 auto 2rem;
    padding: 1rem;
    border: 1px solid rgba(200, 139, 90, 0.25);
    border-radius: 16px;
    background: rgba(26, 23, 35, 0.9);
    overflow: hidden;
}

.creation-detail__image {
    display: block;
    width: auto;
    max-width: 100%;
    height: auto;
    max-height: calc(65vh - 2rem);
    object-fit: contain;
}

.creation-detail__description {
    max-width: 760px;
    margin-inline: auto;
    color: #c8c0d4;
    font-size: 1rem;
    line-height: 1.7;
    text-align: center;
}