/**
 * Navbar Styles
 * ==============
 * Navigation sticky avec glassmorphism
 */

.navbar {
    position: fixed;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1200px;
    z-index: var(--z-navbar);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 9999px;
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: var(--bg-card);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-color: var(--border-color);
    box-shadow: var(--shadow-md);
}

.navbar-container {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* === BACK BUTTON (in navbar) === */
.navbar-back {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    margin-right: var(--spacing-md);
    transition: all var(--transition-bounce);
}

.navbar-back:hover {
    background: var(--accent-hover);
    border-color: transparent;
    transform: translateX(-3px);
    color: white;
}

/* === LOGO === */
.navbar-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    cursor: default;
    /* Not a link anymore */
}

.logo-text {
    font-size: var(--font-size-xl);
    font-weight: 800;
}

/* === MENU === */
.navbar-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.navbar-item {
    position: relative;
}

.navbar-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    transition: all var(--transition-base);
}

.navbar-link i {
    font-size: var(--font-size-base);
    transition: transform var(--transition-base);
}

.navbar-link:hover,
.navbar-link.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

.navbar-link.active {
    color: var(--accent-primary);
}

.navbar-link:hover i {
    transform: scale(1.1);
}

/* === VISIT COUNTER === */
.navbar-counter {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--accent-alpha-10);
    border: 1px solid var(--accent-alpha-20);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 700;
    color: var(--accent-primary);
    cursor: default;
    transition: all var(--transition-base);
}

.navbar-counter:hover {
    background: var(--accent-alpha-20);
    box-shadow: 0 0 15px var(--accent-alpha-30);
}

.navbar-counter i {
    font-size: 0.9rem;
}

/* === ACTIONS === */
.navbar-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

/* === THEME TOGGLE === */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.1rem;
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.theme-toggle:hover {
    color: var(--accent-primary);
    border-color: var(--accent-primary);
    background: var(--accent-alpha-10);
}

.theme-toggle i {
    position: absolute;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* Light theme icons state */
html[data-theme='light'] .theme-toggle .light-icon {
    transform: translateY(30px) rotate(90deg);
    opacity: 0;
}

html[data-theme='light'] .theme-toggle .dark-icon {
    transform: translateY(0) rotate(0);
    opacity: 1;
}

/* Dark theme icons state (default) */
html[data-theme='dark'] .theme-toggle .light-icon {
    transform: translateY(0) rotate(0);
    opacity: 1;
}

html[data-theme='dark'] .theme-toggle .dark-icon {
    transform: translateY(-30px) rotate(-90deg);
    opacity: 0;
}

/* === MOBILE TOGGLE === */
.navbar-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 24px;
    padding: 0;
    background: transparent;
    cursor: pointer;
}

.toggle-bar {
    width: 100%;
    height: 3px;
    background: var(--text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.navbar-toggle.active .toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.navbar-toggle.active .toggle-bar:nth-child(2) {
    opacity: 0;
}

.navbar-toggle.active .toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .navbar {
        width: calc(100% - 24px);
        padding: var(--spacing-xs) var(--spacing-md);
        border-radius: var(--radius-lg);
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-menu {
        position: absolute;
        top: calc(100% + 8px);
        left: 0;
        right: 0;
        background: var(--bg-secondary);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-lg);
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: var(--spacing-xs);
        transform: translateY(-20px);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        text-align: center;
        box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5),
            0 5px 15px rgba(0, 0, 0, 0.3);
        z-index: var(--z-navbar);
    }

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

    .navbar-link {
        width: 100%;
        justify-content: center;
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
        border: 1px solid transparent;
        border-radius: var(--radius-md);
    }

    .navbar-link:hover,
    .navbar-link.active {
        background: var(--accent-alpha-10);
        border-color: var(--accent-alpha-20);
    }

    .navbar-counter {
        justify-content: center;
        margin-top: var(--spacing-xs);
    }

    .logo-text {
        font-size: var(--font-size-lg);
    }
}

@media (max-width: 480px) {
    .navbar {
        width: calc(100% - 16px);
        top: 8px;
        padding: 6px var(--spacing-sm);
    }

    .navbar-menu {
        padding: var(--spacing-md);
    }

    .navbar-link {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }
}