/* =============================================
   INLINE SEARCH BAR WITH AUTO EXPAND/SHRINK
   Search bar next to logo, expands on focus
   ============================================= */

/* Navbar Container */
.navbar {
    background: var(--card-bg);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.navbar .container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Main Navbar Row */
.navbar-main {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    justify-content: space-between;
}

/* Logo Styling */
.logo {
    flex-shrink: 0;
    z-index: 10;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--primary);
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.75rem;
    letter-spacing: 2px;
    transition: 0.3s;
}

.logo a:hover {
    color: #c40812;
    transform: scale(1.02);
}

.logo-icon {
    font-size: 2.2rem;
    line-height: 1;
}

.logo-text {
    font-size: 1.75rem;
    white-space: nowrap;
}

/* Inline Search Box - Auto Shrink/Expand */
.search-box-inline {
    position: relative;
    flex-shrink: 1;
    min-width: 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.search-box-inline .search-form {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 4px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 200px;
}

.search-box-inline .search-form:focus-within {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--primary);
    box-shadow: 0 0 20px rgba(229, 9, 20, 0.3);
    width: 400px;
}

.search-box-inline input[type="search"] {
    flex: 1;
    padding: 0.65rem 1rem;
    border: none;
    background: transparent;
    color: var(--text);
    outline: none;
    font-size: 0.9rem;
    min-width: 0;
}

.search-box-inline input[type="search"]::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
    transition: 0.3s;
}

.search-box-inline input[type="search"]:focus::placeholder {
    opacity: 0.8;
}

.search-box-inline button {
    background: var(--primary);
    border: none;
    padding: 0.65rem;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.1rem;
    color: var(--text);
    transition: all 0.3s ease;
    min-width: 40px;
    min-height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.search-box-inline button:hover {
    background: #c40812;
    transform: scale(1.1) rotate(90deg);
}

/* Navigation Links */
.nav-links {
    display: flex;
    align-items: center;
    flex: 1;
    justify-content: center;
    margin: 0 1rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    margin: 0;
    padding: 0;
}

/* Navbar Actions (Right Side) */
.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    background: var(--bg);
    border: 2px solid var(--primary);
    color: var(--text);
    padding: 0.65rem;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.dark-mode-toggle:hover {
    background: var(--primary);
    transform: rotate(20deg) scale(1.1);
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: transparent;
    border: none;
    padding: 0.5rem;
    flex-shrink: 0;
}

.hamburger span {
    width: 26px;
    height: 3px;
    background: var(--text);
    transition: 0.3s;
    border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */

/* Large Desktop (1200px+) */
@media (min-width: 1200px) {
    .search-box-inline .search-form {
        width: 250px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 500px;
    }
}

/* Tablet Landscape (992px - 1199px) */
@media (max-width: 1199px) {
    .navbar-main {
        gap: 1rem;
    }
    
    .nav-menu {
        gap: 1.5rem;
    }
    
    .search-box-inline .search-form {
        width: 180px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 350px;
    }
}

/* Tablet Portrait and Below (991px) */
@media (max-width: 991px) {
    .navbar-main {
        position: relative;
    }
    
    /* Hide navigation on mobile */
    .nav-links {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 280px;
        height: calc(100vh - 80px);
        background: var(--card-bg);
        flex-direction: column;
        justify-content: flex-start;
        padding: 2rem;
        transition: left 0.3s ease;
        z-index: 999;
        box-shadow: 2px 0 20px rgba(0,0,0,0.5);
        overflow-y: auto;
        margin: 0;
    }
    
    .nav-links.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    /* Search expands less on tablets */
    .search-box-inline .search-form {
        width: 160px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 280px;
    }
}

/* Mobile (768px) */
@media (max-width: 768px) {
    .navbar-main {
        gap: 0.75rem;
    }
    
    .logo a {
        font-size: 1.4rem;
    }
    
    .logo-icon {
        font-size: 1.8rem;
    }
    
    .logo-text {
        font-size: 1.4rem;
    }
    
    .search-box-inline .search-form {
        width: 140px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 240px;
    }
    
    .search-box-inline input[type="search"] {
        padding: 0.6rem 0.875rem;
        font-size: 0.85rem;
    }
    
    .search-box-inline button {
        min-width: 38px;
        min-height: 38px;
        padding: 0.6rem;
        font-size: 1rem;
    }
    
    .dark-mode-toggle {
        min-width: 40px;
        min-height: 40px;
        padding: 0.6rem;
        font-size: 1.1rem;
    }
}

/* Small Mobile (576px) */
@media (max-width: 576px) {
    .navbar-main {
        gap: 0.5rem;
    }
    
    .logo a {
        font-size: 1.2rem;
    }
    
    .logo-icon {
        font-size: 1.6rem;
    }
    
    .logo-text {
        font-size: 1.2rem;
    }
    
    .search-box-inline .search-form {
        width: 120px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 200px;
    }
    
    .navbar-actions {
        gap: 0.5rem;
    }
}

/* Extra Small Mobile (480px) */
@media (max-width: 480px) {
    .navbar {
        padding: 0.75rem 0;
    }
    
    .logo a {
        font-size: 1.1rem;
    }
    
    .logo-icon {
        font-size: 1.5rem;
    }
    
    .logo-text {
        font-size: 1.1rem;
    }
    
    .search-box-inline .search-form {
        width: 100px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 180px;
    }
    
    .search-box-inline input[type="search"] {
        padding: 0.55rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .search-box-inline button {
        min-width: 36px;
        min-height: 36px;
        padding: 0.55rem;
        font-size: 0.95rem;
    }
    
    .dark-mode-toggle {
        min-width: 38px;
        min-height: 38px;
        padding: 0.55rem;
        font-size: 1rem;
    }
    
    .hamburger span {
        width: 22px;
        height: 2.5px;
    }
}

/* Tiny Mobile (360px) */
@media (max-width: 360px) {
    .logo-text {
        display: none;
    }
    
    .search-box-inline .search-form {
        width: 90px;
    }
    
    .search-box-inline .search-form:focus-within {
        width: 160px;
    }
}

/* =============================================
   BODY SCROLL LOCK (when mobile menu open)
   ============================================= */

body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* =============================================
   SMOOTH ANIMATIONS
   ============================================= */

/* Search box expand animation */
@keyframes expandSearch {
    from {
        width: 200px;
    }
    to {
        width: 400px;
    }
}

/* Icon rotation on search focus */
.search-box-inline:focus-within button {
    animation: pulse 0.6s ease;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}