/* ============================================
   Champagne Eugène Lheureux — Stylesheet
   Design : noir + blanc cassé, accent doré
   Mobile-first
   ============================================ */

/* --- Polices auto-hébergées --- */
/* latin-ext */
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 300 700;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: normal;
    font-weight: 300 700;
    font-display: swap;
    src: url('fonts/cormorant-garamond-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 300 400;
    font-display: swap;
    src: url('fonts/cormorant-garamond-italic-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
    font-family: 'Cormorant Garamond';
    font-style: italic;
    font-weight: 300 400;
    font-display: swap;
    src: url('fonts/cormorant-garamond-italic-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* latin-ext */
@font-face {
    font-family: 'Dancing Script';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('fonts/dancing-script-latin-ext.woff2') format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
/* latin */
@font-face {
    font-family: 'Dancing Script';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('fonts/dancing-script-latin.woff2') format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* --- Variables --- */
:root {
    --color-black: #1a1a1a;
    --color-offwhite: #f5f0eb;
    --color-white: #ffffff;
    --color-gold: #c8963e;
    --color-gold-light: #d4a85a;
    --color-gray: #666666;
    --color-gray-light: #e0dbd5;
    --color-gray-dark: #333333;

    --font-serif: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-script: 'Dancing Script', cursive;

    --header-height: 70px;
    --max-width: 1200px;
    --gutter: 1rem;
    --transition: 0.3s ease;
}

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

html { scroll-behavior: smooth; scroll-padding-top: var(--header-height); }

body {
    font-family: var(--font-serif);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-black);
    background-color: var(--color-offwhite);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
address { font-style: normal; }

/* --- Typographie --- */
h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 400;
    line-height: 1.3;
}
h1 { font-size: 2.2rem; }
h2 { font-size: 1.8rem; margin-bottom: 1.5rem; }
h3 { font-size: 1.3rem; margin-bottom: 1rem; }

.section-title {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 2.5rem;
    letter-spacing: 0.05em;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 1px;
    background: var(--color-gold);
    margin: 1rem auto 0;
}

.tagline {
    font-family: var(--font-script);
    font-size: 1.6rem;
    color: var(--color-gold);
    text-align: center;
}

/* --- Conteneur --- */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

.section { padding: 4rem 0; }
.section--dark { background: var(--color-black); color: var(--color-offwhite); }
.section--alt { background: var(--color-white); }

/* --- Boutons --- */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    font-family: var(--font-serif);
    font-size: 0.95rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border: 1px solid var(--color-black);
    background: transparent;
    color: var(--color-black);
    cursor: pointer;
    transition: all var(--transition);
}

.btn:hover, .btn:focus-visible {
    background: var(--color-black);
    color: var(--color-offwhite);
}

.btn--primary {
    background: var(--color-black);
    color: var(--color-offwhite);
    border-color: var(--color-black);
}

.btn--primary:hover, .btn--primary:focus-visible {
    background: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-white);
}

.btn--outline {
    background: transparent;
    border-color: var(--color-black);
}

.btn--gold {
    border-color: var(--color-gold);
    color: var(--color-gold);
}

.btn--gold:hover, .btn--gold:focus-visible {
    background: var(--color-gold);
    color: var(--color-white);
}

.btn--small { padding: 0.5rem 1.2rem; font-size: 0.85rem; }

.btn--on-dark {
    border-color: var(--color-offwhite);
    color: var(--color-offwhite);
}

.btn--on-dark:hover, .btn--on-dark:focus-visible {
    background: var(--color-offwhite);
    color: var(--color-black);
}

/* --- Age Gate --- */
.age-gate {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.age-gate__overlay {
    position: absolute;
    inset: 0;
    background: var(--color-black);
}

.age-gate__modal {
    position: relative;
    background: var(--color-offwhite);
    padding: 3rem 2rem;
    text-align: center;
    max-width: 450px;
    width: 90%;
}

.age-gate__modal .logo-monogram { font-size: 2rem; }
.age-gate__modal .logo-champagne { font-size: 0.7rem; }
.age-gate__modal .logo-name { font-size: 1.3rem; }

.age-gate__text {
    margin: 2rem 0;
    font-size: 1.05rem;
}

.age-gate__buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.age-gate__legal {
    margin-top: 2rem;
    font-size: 0.75rem;
    color: var(--color-gray);
}

/* --- Cookie Banner --- */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--color-black);
    color: var(--color-offwhite);
    padding: 1rem var(--gutter);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    font-size: 0.9rem;
}

.cookie-banner p { flex: 1 1 300px; }

.cookie-banner__buttons {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

.cookie-banner .btn--primary {
    background: var(--color-gold);
    border-color: var(--color-gold);
}

.cookie-banner .btn--outline {
    border-color: var(--color-offwhite);
    color: var(--color-offwhite);
}

.cookie-banner__link {
    font-size: 0.8rem;
    text-decoration: underline;
    opacity: 0.7;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--color-black);
    height: var(--header-height);
    transition: background var(--transition);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--gutter);
}

/* Logo */
.site-header__logo,
.site-footer__logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1.2;
    color: var(--color-offwhite);
}

.logo-monogram {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 300;
    font-style: italic;
    letter-spacing: 0.05em;
}

.logo-champagne {
    font-family: var(--font-serif);
    font-size: 0.55rem;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    font-weight: 400;
}

.logo-name {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

/* Burger */
.site-header__burger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.site-header__burger span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--color-offwhite);
    transition: all var(--transition);
}

.site-header__burger[aria-expanded="true"] span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.site-header__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.site-header__burger[aria-expanded="true"] span:nth-child(3) { transform: rotate(-45deg) translate(4px, -4px); }

/* Navigation mobile */
.site-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background: var(--color-black);
    padding: calc(var(--header-height) + 2rem) 2rem 2rem;
    transition: right var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.site-nav.is-open { right: 0; }

.site-nav__list { display: flex; flex-direction: column; gap: 0; }

.site-nav__item { border-bottom: 1px solid rgba(245,240,235,0.1); }

.site-nav__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    color: var(--color-offwhite);
    font-size: 1.05rem;
    letter-spacing: 0.05em;
    background: none;
    border: none;
    width: 100%;
    cursor: pointer;
    font-family: var(--font-serif);
    text-align: left;
}

.site-nav__arrow { transition: transform var(--transition); }
.site-nav__dropdown-toggle[aria-expanded="true"] .site-nav__arrow { transform: rotate(180deg); }

.site-nav__dropdown {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition);
}

.site-nav__dropdown-toggle[aria-expanded="true"] + .site-nav__dropdown { max-height: 300px; }

.site-nav__dropdown a {
    display: block;
    padding: 0.6rem 0 0.6rem 1.5rem;
    color: var(--color-gray-light);
    font-size: 0.9rem;
    transition: color var(--transition);
}

.site-nav__dropdown a:hover { color: var(--color-gold); }

.site-nav__lang {
    display: inline-block;
    margin-top: auto;
    padding: 0.5rem 1rem;
    border: 1px solid var(--color-offwhite);
    color: var(--color-offwhite);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-align: center;
    transition: all var(--transition);
    align-self: flex-start;
}

.site-nav__lang:hover { background: var(--color-offwhite); color: var(--color-black); }

/* --- Hero --- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    z-index: 0;
}

.hero__bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.45);
}

.hero__content {
    position: relative;
    z-index: 1;
    padding: 0 var(--gutter);
}

.hero__title {
    font-size: 1rem;
    letter-spacing: 0.4em;
    text-transform: uppercase;
    font-weight: 300;
    margin-bottom: 0.3rem;
}

.hero__subtitle {
    font-size: 3rem;
    font-weight: 300;
    letter-spacing: 0.05em;
    margin-bottom: 2rem;
}

.hero__intro {
    max-width: 600px;
    margin: 0 auto 2.5rem;
    font-size: 1.05rem;
    line-height: 1.8;
    font-weight: 300;
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    animation: scrollBounce 2s infinite;
}

.hero__scroll svg { stroke: var(--color-white); opacity: 0.7; }

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Grille images --- */
.image-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.image-grid img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}

/* --- Page Maison --- */
.maison-section {
    padding: 4rem 0;
}

.maison-section + .maison-section {
    border-top: 1px solid var(--color-gray-light);
}

.maison-content {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.maison-content--reverse { flex-direction: column; }

.maison-text { flex: 1; }
.maison-text p + p { margin-top: 1.2rem; }

.maison-image {
    flex: 1;
}

.maison-image img {
    width: 100%;
    height: 300px;
    object-fit: cover;
}

/* HVE liste */
.hve-list {
    margin-top: 1.5rem;
    padding-left: 0;
}

.hve-list li {
    padding: 0.5rem 0 0.5rem 1.5rem;
    position: relative;
    font-size: 0.95rem;
}

.hve-list li::before {
    content: '—';
    position: absolute;
    left: 0;
    color: var(--color-gold);
}

/* --- Champagnes --- */
.champagne-card {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    padding: 3rem 0;
}

.champagne-card + .champagne-card {
    border-top: 1px solid var(--color-gray-light);
}

.champagne-card:nth-child(even) { flex-direction: column; }

.champagne-card__image {
    flex: 0 0 auto;
    text-align: center;
}

.champagne-card__image img {
    max-height: 400px;
    width: auto;
    margin: 0 auto;
}

.champagne-card__content { flex: 1; }

.champagne-card__name {
    font-size: 1.6rem;
    margin-bottom: 0.3rem;
}

.champagne-card__subtitle {
    font-size: 0.9rem;
    color: var(--color-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
}

.champagne-card__desc {
    margin-bottom: 1.5rem;
    font-size: 1rem;
    line-height: 1.8;
}

/* --- Visites --- */
.visit-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.visit-card {
    border: 1px solid var(--color-gray-light);
    text-align: center;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.visit-card__img {
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.visit-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.visit-card:hover .visit-card__img img {
    transform: scale(1.05);
}

.visit-card__title,
.visit-card__desc,
.visit-card__details,
.visit-card__price,
.visit-card__lang,
.visit-card .mt-2 {
    padding-left: 2rem;
    padding-right: 2rem;
}

.visit-card .mt-2 {
    margin-top: auto;
    padding-bottom: 2rem;
}

.visit-card__title {
    font-size: 1.4rem;
    margin-bottom: 1rem;
    padding-top: 1.5rem;
}

.visit-card__desc {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    color: var(--color-gray-dark);
}

.visit-card__details {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--color-gray);
}

.visit-card__price {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-gold);
    margin: 1rem 0;
}

.visit-card__lang {
    font-size: 0.8rem;
    color: var(--color-gray);
    letter-spacing: 0.1em;
}

/* --- Formulaire --- */
.form-contact {
    max-width: 600px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--color-gray-light);
    background: var(--color-white);
    font-family: var(--font-serif);
    font-size: 1rem;
    color: var(--color-black);
    transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--color-gold);
}

.form-group textarea { min-height: 150px; resize: vertical; }

.form-message {
    padding: 1rem;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    text-align: center;
}

.form-message--success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #c8e6c9;
}

.form-message--error {
    background: #fce4ec;
    color: #c62828;
    border: 1px solid #f8bbd0;
}

/* Honeypot */
.form-honey { position: absolute; left: -9999px; opacity: 0; height: 0; }

/* --- Slideshow --- */
.slideshow {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.slideshow__track {
    display: flex;
    transition: transform 0.6s ease;
}

.slideshow__slide {
    min-width: 100%;
    height: 400px;
}

.slideshow__slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.slideshow__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,0.4);
    color: var(--color-white);
    border: none;
    padding: 1rem;
    cursor: pointer;
    font-size: 1.2rem;
    z-index: 2;
    transition: background var(--transition);
}

.slideshow__btn:hover { background: rgba(0,0,0,0.7); }
.slideshow__btn--prev { left: 0; }
.slideshow__btn--next { right: 0; }

.slideshow__dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.slideshow__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-gray-light);
    border: none;
    cursor: pointer;
    transition: background var(--transition);
}

.slideshow__dot.is-active { background: var(--color-gold); }

/* --- Carte sols --- */
.carte-sols {
    text-align: center;
    margin: 2rem 0;
}

.carte-sols img {
    max-width: 100%;
    height: auto;
    margin: 0 auto;
}

/* --- Footer --- */
.site-footer {
    background: var(--color-black);
    color: var(--color-offwhite);
    padding: 3rem 0 0;
}

.site-footer__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--gutter) 2rem;
}

.site-footer__col h3 {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
    color: var(--color-gold);
}

.site-footer__col p,
.site-footer__col address {
    font-size: 0.9rem;
    line-height: 1.8;
}

.site-footer__col a {
    transition: color var(--transition);
}

.site-footer__col a:hover { color: var(--color-gold); }

.site-footer__logo {
    margin-bottom: 1rem;
}

.site-footer__bottom {
    border-top: 1px solid rgba(245,240,235,0.1);
    padding: 1.5rem var(--gutter);
    text-align: center;
    max-width: var(--max-width);
    margin: 0 auto;
}

.site-footer__alcohol {
    font-size: 0.75rem;
    color: var(--color-gray);
    margin-bottom: 0.8rem;
}

.site-footer__links {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    font-size: 0.8rem;
    margin-bottom: 0.8rem;
}

.site-footer__links a:hover { color: var(--color-gold); }
.site-footer__links span { opacity: 0.3; }

.site-footer__copyright {
    font-size: 0.75rem;
    color: var(--color-gray);
}

/* --- Utilitaires --- */
.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-2 { margin-bottom: 2rem; }

/* --- Focus visible --- */
:focus-visible {
    outline: 2px solid var(--color-gold);
    outline-offset: 2px;
}

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ============================================
   TABLETTE (600px+)
   ============================================ */
@media (min-width: 600px) {
    :root { --gutter: 2rem; }
    h1 { font-size: 2.8rem; }
    .section-title { font-size: 2.2rem; }

    .image-grid { grid-template-columns: 1fr 1fr; }
    .image-grid--3 { grid-template-columns: 1fr 1fr 1fr; }

    .maison-content {
        flex-direction: row;
        align-items: flex-start;
    }
    .maison-content--reverse { flex-direction: row-reverse; }
    .maison-image img { height: 350px; }

    .champagne-card {
        flex-direction: row;
        align-items: center;
    }
    .champagne-card:nth-child(even) { flex-direction: row-reverse; }
    .champagne-card__image { flex: 0 0 280px; }

    .visit-cards { grid-template-columns: 1fr 1fr; }

    .site-footer__inner { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   DESKTOP (900px+)
   ============================================ */
@media (min-width: 900px) {
    :root { --gutter: 2rem; --header-height: 80px; }

    .hero__title { font-size: 1.2rem; letter-spacing: 0.5em; }
    .hero__subtitle { font-size: 4rem; }
    .hero__intro { font-size: 1.1rem; }

    /* Navigation desktop */
    .site-header__burger { display: none; }

    .site-nav {
        position: static;
        width: auto;
        max-width: none;
        height: auto;
        background: transparent;
        padding: 0;
        flex-direction: row;
        align-items: center;
        gap: 2rem;
    }

    .site-nav__list {
        flex-direction: row;
        gap: 0;
    }

    .site-nav__item {
        border-bottom: none;
        position: relative;
    }

    .site-nav__link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
        letter-spacing: 0.1em;
    }

    .site-nav__link:hover { color: var(--color-gold); }

    .site-nav__dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        min-width: 280px;
        background: var(--color-black);
        border-top: 2px solid var(--color-gold);
        max-height: 0;
        opacity: 0;
        pointer-events: none;
        transition: max-height var(--transition), opacity var(--transition);
    }

    .site-nav__item--dropdown:hover .site-nav__dropdown,
    .site-nav__dropdown-toggle[aria-expanded="true"] + .site-nav__dropdown {
        max-height: 300px;
        opacity: 1;
        pointer-events: auto;
    }

    .site-nav__dropdown a {
        padding: 0.7rem 1.5rem;
    }

    .site-nav__dropdown a:hover {
        background: rgba(245,240,235,0.05);
    }

    .site-nav__lang {
        margin-top: 0;
        padding: 0.3rem 0.8rem;
        font-size: 0.8rem;
    }

    .maison-image img { height: 450px; }

    .champagne-card__image { flex: 0 0 350px; }

    .site-footer__inner { grid-template-columns: 1.5fr 1fr 1fr 1fr; }

    .slideshow__slide { height: 500px; }
}

/* ============================================
   DESKTOP LARGE (1100px+)
   ============================================ */
@media (min-width: 1100px) {
    .hero__subtitle { font-size: 4.5rem; }
    .tagline { font-size: 2rem; }
}