/* ========================================
   HEADER STYLES - Pre Free Fantasy
   ======================================== */

/* Header Container */
.site-header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Navbar Layout */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    gap: 2rem;
}

/* Logo Section - Left */
.header-logo {
    flex-shrink: 0;
}

.header-logo img {
    height: 60px;
    width: auto;
}

.header-logo a {
    display: inline-block;
}

/* Navigation Menu - Center */
.nav-menu {
    flex: 1;
    display: flex;
    list-style: none;
    gap: 30px;
    flex-wrap: wrap;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.nav-menu li {
    margin: 0;
}

.nav-menu li a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    font-size: 17px;
    transition: color 0.3s ease;
    padding: 9px 0;
    border-bottom: 2px solid transparent;
    display: inline-block;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: var(--primary-blue);
    border-bottom-color: var(--accent-gold);
}

/* Auth Buttons - Right */
.header-auth-buttons {
    display: flex;
    gap: 15px;
    flex-shrink: 0;
}

.header-auth-buttons .btn {
    padding: 11px 28px;
    border-radius: 26px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    white-space: nowrap;
    display: inline-block;
}

.header-auth-buttons .btn-register,
.header-auth-buttons .btn-dashboard {
    background: var(--primary-blue);
    color: var(--accent-gold);
    border-color: var(--primary-blue);
}

.header-auth-buttons .btn-register:hover,
.header-auth-buttons .btn-dashboard:hover {
    background: var(--accent-gold);
    color: var(--primary-blue);
    border-color: var(--accent-gold);
}

.header-auth-buttons .btn-login,
.header-auth-buttons .btn-logout {
    background: transparent;
    color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.header-auth-buttons .btn-login:hover,
.header-auth-buttons .btn-logout:hover {
    background: var(--primary-blue);
    color: var(--white);
}

/* Mobile Menu Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    margin: 3px 0;
    transition: 0.3s;
    display: block;
}

/* Mobile Responsive */
@media (max-width: 992px) {
    .navbar {
        flex-wrap: wrap;
        position: relative;
    }
    
    .nav-toggle {
        display: flex;
        order: 3;
    }
    
    .header-logo {
        order: 1;
    }
    
    .header-auth-buttons {
        order: 2;
        margin-left: auto;
        margin-right: 50px;
    }
    
    .nav-menu {
        order: 4;
        flex-direction: column;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        background: var(--white);
        gap: 0;
    }
    
    .nav-menu.active {
        max-height: 500px;
        padding: 20px 0;
    }
    
    .nav-menu li {
        width: 100%;
        text-align: center;
        padding: 10px 0;
    }
    
    .nav-menu li a {
        display: block;
        padding: 10px 20px;
    }
}

@media (max-width: 768px) {
    .header-logo img {
        height: 40px;
    }
    
    .header-auth-buttons .btn {
        padding: 8px 20px;
        font-size: 13px;
    }
    
    .header-auth-buttons {
        gap: 10px;
        margin-right: 40px;
    }
}

@media (max-width: 480px) {
    .navbar {
        padding: 0.75rem 0;
    }
    
    .header-logo img {
        height: 35px;
    }
    
    .header-auth-buttons .btn {
        padding: 6px 15px;
        font-size: 12px;
    }
    
    .header-auth-buttons {
        gap: 8px;
    }
}

/* ========================================
   PRELOADER / SPLASH SCREEN
   ======================================== */

.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--white);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.preloader-content {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    animation: fadeIn 1s ease-in-out;
}

.preloader-door {
    position: absolute;
    top: 0;
    width: 50%;
    height: 100%;
    background: var(--primary-blue);
    transition: transform 0.6s ease-in-out 1s;
}

.preloader-door-left {
    left: 0;
    transform-origin: left;
}

.preloader-door-right {
    right: 0;
    transform-origin: right;
}

.preloader.loaded .preloader-door-left {
    transform: translateX(-100%);
}

.preloader.loaded .preloader-door-right {
    transform: translateX(100%);
}

.preloader-logo {
    width: 250px;
    height: 250px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--white);
    padding: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    animation: pulse 1.5s ease-in-out infinite;
}

.preloader.loaded .preloader-content {
    animation: fadeOut 0.25s ease-in-out 1s forwards;
}

.preloader.loaded {
    animation: hidePreloader 0s ease-in-out 1.6s forwards;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
        transform: scale(0.8);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes fadeOut {
    0% {
        opacity: 1;
    }
    100% {
        opacity: 0;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes hidePreloader {
    to {
        visibility: hidden;
        opacity: 0;
    }
}

/* User Welcome Text */
.user-welcome {
    font-size: 14px;
    color: var(--primary-color);
    font-weight: 600;
    padding: 0 10px;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .user-welcome {
        display: none;
    }
}