/* css/duoo-splash.css */
/* Splash Screen inicial Duoo - usa as variáveis do duoo-theme.css/main.css */
.duoo-splash-screen {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    background:
        radial-gradient(circle at top, var(--duoo-main-gradient-start, #3d3d3d) 0%, var(--duoo-black, #000000) 58%),
        var(--color-primary-dark, #140000);
    color: var(--color-white, #f4f4f4);
    font-family: var(--font-family-main, 'Fira Sans', system-ui, sans-serif);
    transition: opacity .45s ease, visibility .45s ease;
}

.duoo-splash-screen.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.duoo-splash-card {
    width: min(92vw, 420px);
    min-height: 320px;
    border: 1px solid var(--duoo-primary-accent-alpha-10, rgba(255, 164, 92, .1));
    border-radius: 28px;
    background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
    box-shadow: 0 24px 70px rgba(0,0,0,.45);
    backdrop-filter: blur(14px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2.25rem;
    position: relative;
    overflow: hidden;
}

.duoo-splash-card::before {
    content: '';
    position: absolute;
    width: 220px;
    height: 220px;
    top: -95px;
    right: -95px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--color-primary-accent, #FFA45C), transparent 68%);
    opacity: .24;
}

.duoo-splash-card::after {
    content: '';
    position: absolute;
    inset: auto 28px 28px 28px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-primary-accent, #FFA45C), transparent);
    opacity: .55;
}

.duoo-splash-logo-wrap {
    width: 132px;
    height: 132px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin-bottom: 1.3rem;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    box-shadow: 0 0 0 8px rgba(255,164,92,.06), 0 18px 42px rgba(0,0,0,.28);
    animation: duooSplashFloat 2.4s ease-in-out infinite;
}

.duoo-splash-logo {
    max-width: 94px;
    max-height: 94px;
    object-fit: contain;
}

.duoo-splash-title {
    font-size: clamp(1.25rem, 4vw, 1.75rem);
    line-height: 1.2;
    margin: 0;
    font-weight: 800;
    letter-spacing: .02em;
    color: var(--color-white, #f4f4f4);
}

.duoo-splash-subtitle {
    margin: .55rem 0 1.35rem 0;
    color: var(--color-primary-light, #FFD6B6);
    font-size: .95rem;
    opacity: .92;
}

.duoo-splash-loader {
    width: min(210px, 70vw);
    height: 5px;
    border-radius: 999px;
    background: rgba(255,255,255,.14);
    overflow: hidden;
}

.duoo-splash-loader span {
    display: block;
    width: 45%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, transparent, var(--color-primary-accent, #FFA45C), var(--color-primary-light, #FFD6B6));
    animation: duooSplashLoad 1.1s ease-in-out infinite;
}

.duoo-splash-caption {
    margin-top: .9rem;
    font-size: .78rem;
    color: rgba(255,255,255,.62);
}

body.duoo-splash-lock {
    overflow: hidden;
}

@keyframes duooSplashLoad {
    0% { transform: translateX(-110%); }
    100% { transform: translateX(245%); }
}

@keyframes duooSplashFloat {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-7px) scale(1.015); }
}

@media (prefers-reduced-motion: reduce) {
    .duoo-splash-logo-wrap,
    .duoo-splash-loader span {
        animation: none;
    }
}