/* ===== CONCEPT PAGE ===== */
.concept-page {
    background-color: var(--color-background);
}

.concept-page .container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding-mobile);
}

@media (min-width: 768px) {
    .concept-page .container {
        padding-inline: var(--container-padding-desktop);
    }
}

/* Section titles */
.concept-section-title {
    font-size: var(--text-h2);
    margin-block-end: var(--space-lg);
    text-align: center;
}

@media (min-width: 768px) {
    .concept-section-title {
        font-size: 2rem;
    }
}

@media (max-width: 767px) {
    .concept-section-title {
        font-size: 1.6rem;
        text-align: left;
    }
}

/* ===== 1. Introduction au Concept ===== */
.concept-intro {
    background-color: var(--color-background);
}

.concept-intro__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.concept-intro__title {
    font-size: var(--text-h1);
    text-align: center;
    max-width: 800px;
    margin-inline: auto;
    margin-block-end: var(--space-md);
}

.concept-intro__lead {
    font-size: var(--text-body-large);
    text-align: center;
    max-width: 700px;
    margin-inline: auto;
    line-height: 1.6;
}

.concept-intro__support {
    text-align: center;
    max-width: 700px;
    margin-inline: auto;
    line-height: 1.6;
}

.concept-intro__figure {
    width: 100%;
    max-width: 1200px;
    margin-block-start: var(--space-lg);
}

.concept-intro__frame {
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 1px solid var(--color-border);
    box-shadow: var(--surface-shadow-subtle);
}

.concept-intro__figure figcaption {
    text-align: center;
    margin-block-start: var(--space-sm);
}

@media (max-width: 767px) {
    .concept-intro__inner {
        align-items: flex-start;
        gap: var(--space-md);
        padding-inline: 1rem;
    }

    .concept-intro__title,
    .concept-intro__lead,
    .concept-intro__support {
        text-align: left;
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-intro__frame {
        aspect-ratio: 4 / 3;
    }
}

/* ===== 2. Philosophie Gastronomique ===== */
.concept-philosophy {
    background-color: var(--color-background);
}

.concept-philosophy__grid {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    gap: var(--space-xl);
    align-items: start;
}

.concept-philosophy__content {
    min-width: 0;
}

.concept-philosophy__content h2 {
    text-align: left;
    margin-block-end: var(--space-lg);
}

.concept-philosophy__subtitle {
    font-size: var(--text-h3);
    margin-block-start: var(--space-lg);
    margin-block-end: var(--space-sm);
}

.concept-philosophy__content p {
    max-width: 60ch;
    text-align: left;
}

.concept-list {
    list-style: none;
    padding-inline-start: 0;
    margin-block-end: var(--space-md);
    max-width: 60ch;
}

.concept-list li {
    position: relative;
    padding-inline-start: var(--space-lg);
    margin-block-end: var(--space-xs);
}

.concept-list li::before {
    content: "◆";
    position: absolute;
    left: 0;
    color: var(--color-gold);
    font-size: 0.75rem;
    top: 0.2em;
}

.concept-quote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: var(--text-body-large);
    color: var(--color-accent-secondary);
    border-inline-start: 3px solid var(--color-border);
    padding-inline-start: var(--space-lg);
    margin-block: var(--space-lg);
    max-width: 60ch;
}

.concept-philosophy__figure {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    min-width: 0;
}

.concept-medallion {
    width: 100%;
    max-width: 320px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    overflow: hidden;
    border: 3px double var(--color-border);
    padding: var(--space-xs);
    background-color: var(--color-surface);
}

.concept-medallion img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
}

.concept-philosophy__figure figcaption {
    text-align: center;
}

@media (max-width: 1023px) {
    .concept-philosophy__grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .concept-philosophy__figure {
        order: 2;
        margin-block-start: var(--space-md);
    }

    .concept-medallion {
        max-width: 200px;
    }
}

@media (max-width: 767px) {
    .concept-philosophy__content h2 {
        text-align: left;
    }

    .concept-philosophy__content p,
    .concept-list,
    .concept-quote {
        max-width: 100%;
    }

    .concept-medallion {
        max-width: 200px;
    }
}

/* ===== 3. L'Expérience Belle Époque ===== */
.concept-belle-epoque {
    background-color: var(--color-background);
}

.concept-belle-epoque__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.concept-belle-epoque__text {
    max-width: 700px;
    text-align: center;
    margin-inline: auto;
}

.concept-belle-epoque__text h3 {
    margin-block-start: var(--space-lg);
    margin-block-end: var(--space-sm);
}

.concept-belle-epoque__text p {
    max-width: 65ch;
    margin-inline: auto;
}

.concept-belle-epoque__figure {
    width: 100%;
    max-width: 1200px;
}

.concept-belle-epoque__frame {
    width: 100%;
    aspect-ratio: 21 / 9;
    border: 1px solid var(--color-border);
    box-shadow: var(--surface-shadow-subtle);
}

.concept-belle-epoque__figure figcaption {
    text-align: center;
}

@media (max-width: 767px) {
    .concept-belle-epoque__inner {
        align-items: flex-start;
        gap: var(--space-md);
    }

    .concept-belle-epoque__text {
        text-align: left;
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-belle-epoque__text p {
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-belle-epoque__frame {
        aspect-ratio: 16 / 9;
    }
}

/* ===== 4. Les Jeux de Table ===== */
.concept-games {
    background-color: var(--color-background);
}

.concept-games__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.concept-games__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-lg);
}

.concept-game-card {
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--surface-padding);
    min-height: 200px;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    min-width: 0;
}

.concept-game-card:hover {
    border-color: var(--color-accent-secondary);
    box-shadow: var(--surface-shadow);
}

.concept-game-card__icon {
    font-size: 2rem;
    color: var(--color-gold);
    line-height: 1;
}

.concept-game-card h3 {
    margin-block-end: 0;
}

.concept-game-card p {
    max-width: 50ch;
    text-align: left;
    margin-block-end: 0;
}

@media (max-width: 1023px) {
    .concept-games__grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
}

@media (max-width: 767px) {
    .concept-games__inner {
        gap: var(--space-md);
    }

    .concept-game-card {
        min-height: auto;
    }

    .concept-game-card p {
        max-width: 100%;
    }
}

/* ===== 5. L'Intégration Subtile du Casino ===== */
.concept-casino {
    background-color: var(--color-background);
}

.concept-casino__grid {
    display: grid;
    grid-template-columns: minmax(0, 6fr) minmax(0, 4fr);
    gap: var(--space-xl);
    align-items: start;
}

.concept-casino__content {
    min-width: 0;
}

.concept-casino__content h2 {
    text-align: left;
    margin-block-end: var(--space-lg);
}

.concept-casino__subtitle {
    font-size: var(--text-h3);
    margin-block-start: var(--space-lg);
    margin-block-end: var(--space-sm);
}

.concept-casino__content p {
    max-width: 60ch;
    text-align: left;
}

.concept-casino__figure {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    min-width: 0;
}

.concept-casino__frame {
    width: 100%;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--color-border);
    box-shadow: var(--surface-shadow-subtle);
}

.concept-casino__figure figcaption {
    text-align: center;
}

@media (max-width: 1023px) {
    .concept-casino__grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }

    .concept-casino__figure {
        order: 2;
        margin-block-start: var(--space-md);
    }
}

@media (max-width: 767px) {
    .concept-casino__content h2 {
        text-align: left;
    }

    .concept-casino__content p {
        max-width: 100%;
    }

    .concept-casino__frame {
        aspect-ratio: 4 / 3;
    }
}

/* ===== 6. Les Espaces de Restauration ===== */
.concept-spaces {
    background-color: #F7F0E3;
}

.concept-spaces__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.concept-spaces__blocks {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.concept-space-block {
    max-width: 700px;
    margin-inline: auto;
    text-align: center;
    padding-block: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.concept-space-block:last-child {
    border-bottom: none;
}

.concept-space-block h3 {
    margin-block-end: var(--space-sm);
}

.concept-space-block p {
    max-width: 65ch;
    margin-inline: auto;
}

@media (max-width: 767px) {
    .concept-spaces__inner {
        gap: var(--space-md);
    }

    .concept-space-block {
        text-align: left;
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-space-block p {
        max-width: 100%;
        margin-inline: 0;
    }
}

/* ===== 7. L'Art de Recevoir ===== */
.concept-hospitality {
    background-color: var(--color-background);
}

.concept-hospitality__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
}

.concept-hospitality__text {
    max-width: 600px;
    text-align: center;
    margin-inline: auto;
}

.concept-hospitality__subtitle {
    margin-block-start: var(--space-lg);
    margin-block-end: var(--space-sm);
}

.concept-hospitality__text p {
    max-width: 60ch;
    margin-inline: auto;
}

.concept-hospitality__quote {
    font-family: var(--font-heading);
    font-style: italic;
    font-size: 1.25rem;
    color: var(--color-accent-secondary);
    text-align: center;
    max-width: 500px;
    margin-inline: auto;
    padding-block: var(--space-md);
    position: relative;
}

.concept-hospitality__quote::before,
.concept-hospitality__quote::after {
    content: "";
    display: block;
    width: 60px;
    height: 1px;
    background-color: var(--color-border);
    margin: var(--space-sm) auto;
}

@media (max-width: 767px) {
    .concept-hospitality__inner {
        align-items: flex-start;
        gap: var(--space-md);
    }

    .concept-hospitality__text {
        text-align: left;
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-hospitality__text p {
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-hospitality__quote {
        text-align: center;
        max-width: 100%;
        margin-inline: 0;
    }
}

/* ===== 8. Engagement Qualité et Provenance ===== */
.concept-quality {
    background-color: rgba(114, 124, 107, 0.1);
}

.concept-quality__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.concept-quality__blocks {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.concept-quality-block {
    max-width: 800px;
    text-align: left;
    padding-block: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}

.concept-quality-block:last-child {
    border-bottom: none;
}

.concept-quality-block h3 {
    margin-block-end: var(--space-sm);
}

.concept-quality-block p {
    max-width: 60ch;
}

@media (max-width: 767px) {
    .concept-quality__inner {
        gap: var(--space-md);
    }

    .concept-quality-block {
        max-width: 100%;
    }

    .concept-quality-block p {
        max-width: 100%;
    }
}

/* ===== 9. Invitation à Réserver ===== */
.concept-cta {
    background-color: var(--color-espresso);
    color: var(--color-text-light);
}

.concept-cta__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-lg);
    text-align: center;
}

.concept-cta__title {
    color: var(--color-text-light);
    max-width: 600px;
    margin-inline: auto;
    margin-block-end: 0;
}

.concept-cta__text {
    max-width: 600px;
    margin-inline: auto;
    color: var(--color-text-light);
}

.concept-cta__button {
    width: 200px;
    border-width: 2px;
    padding: 0.75rem 2rem;
    font-family: var(--font-heading);
    transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.concept-cta__button:hover {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-ivory);
}

@media (max-width: 767px) {
    .concept-cta__inner {
        align-items: flex-start;
        text-align: left;
        gap: var(--space-md);
    }

    .concept-cta__title,
    .concept-cta__text {
        max-width: 100%;
        margin-inline: 0;
    }

    .concept-cta__button {
        width: 100%;
    }
}

/* ===== Frame 21:9 custom ===== */
.frame--21-9 {
    aspect-ratio: 21 / 9;
}

@media (max-width: 767px) {
    .frame--21-9 {
        aspect-ratio: 16 / 9;
    }
}