.content-wrapper {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

.splash {
    width: 100%;
    max-width: 440px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.splash__logo img {
    max-width: 180px;
    height: auto;
    margin-bottom: 12px;
    filter: drop-shadow(0px 4px 10px rgba(0, 0, 0, 0.5));
}

.splash__sub {
    font-size: 0.90rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 15px;
    font-weight: 300;
}

.scroll-arrow {
    font-size: 1.2rem;
    margin-bottom: 25px;
    animation: bounce 2s infinite;
    color: rgba(255, 255, 255, 0.7);
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
    40% { transform: translateY(-8px); }
    60% { transform: translateY(-4px); }
}

.splash__btn {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 44px;
    margin-bottom: 10px;
    border: 1px solid var(--dorado);
    border-radius: var(--radio);
    color: var(--blanco);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    backdrop-filter: var(--desenfoque);
    -webkit-backdrop-filter: var(--desenfoque);
    transition: all 0.3s ease;
    cursor: pointer;
    user-select: none;
    text-align: center;
    z-index: 2;
}

.splash__btn:hover,
.splash__btn:active {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.02);
}

.splash__btn-left {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
}

.splash__arrow {
    position: absolute;
    right: 16px;
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.checkbox__submenu {
    display: none;
}

.checkbox__submenu:checked + .splash__btn {
    margin-bottom: 0;
}

.checkbox__submenu:checked + .splash__btn .splash__arrow {
    transform: rotate(180deg);
}

.splash__acordeon-inner {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out, opacity 0.3s ease;
    opacity: 0;
    width: 100%;
    z-index: 1;
}

.checkbox__submenu:checked + .splash__btn + .splash__acordeon-inner {
    max-height: 200px;
    opacity: 1;
    margin-top: -1px;
    margin-bottom: 14px;
}

.splash__acordeon-wrap {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin: 0 25px;
    padding: 6px 8px 8px;
    background: var(--vino);
    border: 1px solid var(--dorado);
    border-top: none;
    border-radius: 0 0 var(--radio) var(--radio);
    backdrop-filter: var(--desenfoque);
    -webkit-backdrop-filter: var(--desenfoque);
}

.splash__acordeon-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 14px;
    color: var(--blanco-suave);
    text-decoration: none;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 12px;
    transition: background 0.2s ease, color 0.2s ease;
    text-align: center;
}

.splash__acordeon-item:hover {
    background: var(--hover);
    color: var(--blanco);
}