/* Main Header Styles */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 20px 0;
    transition: all 0.3s ease;
}

.header-container {
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-logo .logo-text {
    color: #fff;
    font-size: 24px;
    font-weight: 400;
    letter-spacing: 2px;
    text-decoration: none;
}

.header-logo a {
    text-decoration: none;
}

/* Desktop Navigation */
.desktop-nav {
    display: flex;
}

.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 40px;
}

.nav-menu li a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: opacity 0.3s ease;
}

.nav-menu li a:hover {
    opacity: 0.7;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    gap: 4px;
}

.hamburger-line {
    width: 25px;
    height: 2px;
    background-color: #fff;
    transition: all 0.3s ease;
    transform-origin: center;
    /* Ensure lines start in their default positions */
    transform: translateY(0);
    opacity: 1;
}

/* Full Screen Menu Overlay */
.fullscreen-menu-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #000;
    z-index: 999;
    transform: translateY(-100%);
    transition: transform 0.4s ease;
}

.fullscreen-menu-overlay.active {
    transform: translateY(0);
}

.fullscreen-menu-container {
    position: relative;
    width: 100%;
    height: 100%;
}

.menu-close {
    position: absolute;
    top: 30px;
    right: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 210;
}

.close-line {
    display: block;
    width: 25px;
    height: 2px;
    background-color: #fff;
    position: absolute;
    transition: all 0.3s ease;
}

.close-line:first-child {
    transform: rotate(45deg);
}

.close-line:last-child {
    transform: rotate(-45deg);
}

.fullscreen-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    height: 100vh;
}

.fullscreen-image {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
}

.fullscreen-image img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: cover;
    border-radius: 8px;
}

.fullscreen-menu-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 80px 60px;
    color: #fff;
}

.fullscreen-nav {
    margin-bottom: 80px;
}

.fullscreen-nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.fullscreen-nav-menu li {
    margin-bottom: 20px;
}

.fullscreen-nav-menu li a {
    color: #fff;
    text-decoration: none;
    font-size: 24px;
    font-weight: 300;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: opacity 0.3s ease;
}

.fullscreen-nav-menu li a:hover {
    opacity: 0.7;
}

.fullscreen-contact {
    margin-bottom: 60px;
}

.fullscreen-contact .contact-item {
    margin-bottom: 20px;
}

.fullscreen-contact .contact-item h4 {
    font-size: 12px;
    font-weight: 400;
    margin-bottom: 5px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.fullscreen-contact .contact-item a {
    color: #fff;
    text-decoration: none;
    font-size: 14px;
    transition: opacity 0.3s ease;
}

.fullscreen-contact .contact-item a:hover {
    opacity: 0.7;
}

.fullscreen-social {
    display: flex;
    gap: 30px;
}

.fullscreen-social a {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: opacity 0.3s ease;
}

.fullscreen-social a:hover {
    opacity: 0.7;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .header-container {
        padding: 0 20px;
    }

    .fullscreen-content {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr auto;
    }

    .fullscreen-image {
        padding: 40px 20px 20px;
    }

    .fullscreen-menu-content {
        padding: 40px 20px;
    }

    .menu-close {
        right: 20px;
    }

    .fullscreen-social {
        flex-wrap: wrap;
        gap: 20px;
    }
}

/* Default state - 3 separate lines (explicitly defined) */
.mobile-menu-toggle .hamburger-line:nth-child(1) {
    transform: translateY(0);
    opacity: 1;
}

.mobile-menu-toggle .hamburger-line:nth-child(2) {
    transform: translateY(0);
    opacity: 1;
}

.mobile-menu-toggle .hamburger-line:nth-child(3) {
    transform: translateY(0);
    opacity: 1;
}


/* Hamburger Menu Animation */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: translateY(6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: translateY(-6px);
}