/* Splash page — root language selection.
   Loaded only by app/Views/public/splash.php. */
:root {
    --splash-active-bg:    #1a1a2e;
    --splash-active-text:  #f5f5f7;
    --splash-active-code:  #c8a000;
    --splash-idle-border:  #c8c8d0;
    --splash-idle-code:    #8b0000;
    --splash-idle-text:    #5a5a6a;
    --splash-copyright:    #8a8a96;
    --splash-page-bg:      #f0f0f4;
}

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

html,
body {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: var(--splash-page-bg);
    font-family: Georgia, "Times New Roman", serif;
    color: var(--splash-idle-text);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.splash {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem 1.25rem;
    gap: 3rem;
}

/* Logo — dominant, centré, respire */
.splash__logo {
    display: block;
    width: min(720px, 75vw);
    height: auto;
    filter: drop-shadow(0 2px 8px rgba(26, 26, 46, 0.10));
}


/* Groupe langue */
.splash__langs {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    width: 100%;
    max-width: 380px;
}

/* Boutons langue */
.lang-btn {
    display: flex;
    align-items: baseline;
    justify-content: flex-start;
    gap: 0.65rem;
    padding: 0.95rem 1.5rem;
    border: 1.5px solid transparent;
    background: transparent;
    text-decoration: none;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 1rem;
    line-height: 1.2;
    border-radius: 4px;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.lang-btn:hover {
    transform: translateY(-1px);
    opacity: 0.92;
}

.lang-btn:focus-visible {
    outline: 2px solid var(--splash-active-code);
    outline-offset: 3px;
}

.lang-btn__code {
    font-weight: 700;
    letter-spacing: 0.08em;
    min-width: 2ch;
}

.lang-btn__sep {
    opacity: 0.45;
}

.lang-btn__name {
    font-style: italic;
}

/* Langue détectée — mise en avant */
.lang-btn--active {
    background: var(--splash-active-bg);
    border-color: var(--splash-active-bg);
    color: var(--splash-active-text);
    box-shadow: 0 6px 18px rgba(26, 26, 46, 0.18);
}

.lang-btn--active .lang-btn__code {
    color: var(--splash-active-code);
}

.lang-btn--active .lang-btn__name {
    color: var(--splash-active-text);
}

.lang-btn--active:hover {
    box-shadow: 0 8px 22px rgba(26, 26, 46, 0.26);
}

/* Autres langues — retrait discret */
.lang-btn:not(.lang-btn--active) {
    border-color: var(--splash-idle-border);
    color: var(--splash-idle-text);
    background: rgba(255, 255, 255, 0.55);
}

.lang-btn:not(.lang-btn--active) .lang-btn__code {
    color: var(--splash-idle-code);
}

.lang-btn:not(.lang-btn--active) .lang-btn__name {
    color: var(--splash-idle-text);
}

/* Copyright */
.splash__copyright {
    margin-top: auto;
    padding: 1.5rem 0 0.75rem;
    text-align: center;
    font-family: Georgia, "Times New Roman", serif;
    font-size: 10px;
    color: var(--splash-copyright);
    letter-spacing: 0.05em;
}

/* Mobile */
@media (max-width: 480px) {
    .splash {
        gap: 2.25rem;
        padding: 2rem 1rem 0.75rem;
    }
    .splash__logo {
        max-width: 320px;
    }
    .lang-btn {
        padding: 0.85rem 1.1rem;
    }
}

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