/* BOTÃO HOME NO HEADER */
.home-link {
    cursor: pointer;
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
    text-decoration: none;
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.home-link span {
    font-size: 28px;
    color: var(--stellar-white);
    transition: var(--transition-smooth), color 0.5s ease;
    user-select: none;
}

.home-link:hover span,
.theme-toggle:hover span,
.menu-trigger:hover span {
    color: var(--electric-indigo);
}

.home-link:active,
.theme-toggle:active,
.menu-trigger:active {
    transform: scale(0.95);
}

body.light-theme .home-link span {
    color: #0A0A0A;
}

.menu-trigger {
    cursor: pointer;
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
}

.theme-toggle:hover span,
.menu-trigger:hover span {
    color: var(--electric-indigo);
}

.theme-toggle:active,
.menu-trigger:active {
    transform: scale(0.95);
    transition: transform 0.1s cubic-bezier(0.4, 0, 0.2, 1);
}

.menu-trigger span {
    position: absolute;
    user-select: none;
    font-size: 35px;
    transition: var(--transition-smooth), color 0.5s ease;
}

.icon-close {
    opacity: 0;
    transform: rotate(-90deg);
}

.menu-trigger.active .icon-menu {
    opacity: 0;
    transform: rotate(90deg);
}

.menu-trigger.active .icon-close {
    opacity: 1;
    transform: rotate(0deg);
}

.menu-popover {
    position: absolute;
    top: 100%;
    right: 40px;
    width: 650px;
    background: var(--nav-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-smooth);
    z-index: 1000;
}

.menu-popover.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.popover-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    padding: 30px;
    gap: 20px;
}

.popover-col {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.col-title {
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--electric-indigo);
    letter-spacing: 2px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.col-title span {
    font-size: 36px;
}

.popover-col a {
    color: var(--stellar-white);
    text-decoration: none;
    font-size: 0.95rem;
    opacity: 0.5;
    transition: opacity 0.5s ease, color 0.5s ease, transform 0.2s ease;
    font-weight: 400;
}

body.light-theme .popover-col a {
    opacity: 0.7;
}

.popover-col a:hover {
    opacity: 1;
    color: var(--electric-indigo);
    transform: translateX(2px);
}

body.light-theme .popover-col a:hover {
    opacity: 1;
}

.popover-footer {
    background: var(--popover-footer);
    padding: 20px 30px;
    border-top: 1px solid var(--border-section);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
    transition: background-color 0.5s ease, border-color 0.5s ease;
}

.footer-status {
    font-size: 0.8rem;
    font-weight: 400;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: 0.5;
    transition: opacity 0.5s ease;
}

body.light-theme .footer-status {
    opacity: 0.7;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: #27c93f;
    border-radius: 50%;
    box-shadow: 0 0 10px #27c93f;
    animation: pulseStatus 2s infinite;
    flex-shrink: 0; 
}

@keyframes pulseStatus {
    0% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
    100% { opacity: 0.4; transform: scale(1); }
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 25px;
}

.theme-toggle {
    cursor: pointer;
    position: relative;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
}

.theme-toggle span {
    position: absolute;
    transition: var(--transition-smooth), color 0.5s ease;
    user-select: none;
    font-size: 28px;
    color: var(--stellar-white);
}

.icon-sun { 
    opacity: 0; 
    transform: rotate(-90deg); 
}

body.light-theme .icon-sun { 
    opacity: 1; 
    transform: rotate(0deg); 
}

body.light-theme .icon-moon { 
    opacity: 0; 
    transform: rotate(90deg); 
}

@media (max-width: 768px) {
    .menu-popover { width: calc(100% - 40px); right: 20px; }
    .popover-grid { grid-template-columns: 1fr; }
}