:root {
    --primary-color: #f6c321;
    --secondary-color: #050505;
    --text-color: #ffffff;
    --background-color: #000000;
    --hover-bg: rgba(246, 195, 33, 0.1);
    --transition-speed: 0.3s;
    --header-height: 80px;
    --mobile-header-height: 70px;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    line-height: 1.15;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Arial', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    min-height: 100vh;
    padding-top: var(--header-height);
    overflow-x: hidden;
    margin: 0;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--background-color);
    z-index: 1000;
    transition: transform var(--transition-speed);
    height: var(--header-height);
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
    will-change: transform;
}

.header.scroll-up {
    transform: translateY(0);
    -webkit-transform: translateY(0);
}

.header.scroll-down {
    transform: translateY(-100%);
    -webkit-transform: translateY(-100%);
}

.header.sticky {
    background-color: rgba(5, 5, 5, 0.95);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
}

.navbar {
    padding: 1rem 0;
    height: 100%;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    padding: 0 1rem;
    max-width: 1320px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    transition: all var(--transition-speed);
    white-space: nowrap;
}

.logo:hover {
    text-shadow: 0 0 10px rgba(246, 195, 33, 0.5);
}

.flamingo-text {
    margin-right: 0.5rem;
}

.flamingo-go {
    border-bottom: 2px solid #808080;
    padding-bottom: 2px;
}

.logo-icon {
    font-size: 1.3rem;
    margin-left: 0.7rem;
    color: var(--primary-color);
    transition: all var(--transition-speed);
    transform: rotate(-10deg);
}

.logo:hover .logo-icon {
    transform: rotate(10deg) scale(1.1);
    filter: drop-shadow(0 0 5px rgba(246, 195, 33, 0.5));
}

.logo-image {
    max-height: 50px; /* Adjust as needed */
    width: auto;
    transition: all var(--transition-speed);
}

.logo:hover .logo-image {
    transform: scale(1.1); /* Optional hover effect */
}


.nav-wrapper {
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-menu {
    display: flex;
    align-items: center;
    margin: 0;
    padding: 0;
    list-style: none;
    height: 100%;
}

.nav-item {
    margin: 0 1rem;
    height: 100%;
    display: flex;
    align-items: center;
    opacity: 0;
    animation: fadeInDown 0.5s ease forwards;
}

.nav-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    transition: all var(--transition-speed);
    position: relative;
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: all var(--transition-speed);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link i {
    margin-right: 0.5rem;
    font-size: 1.1rem;
    color: var(--primary-color);
    transition: transform var(--transition-speed);
}

.nav-link:hover i {
    transform: translateY(-2px);
}

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

.lang-switcher {
    position: relative;
    margin-left: 2rem;
    z-index: 1010;
}

.lang-btn {
    background: transparent;
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 25px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-speed);
    font-size: 0.9rem;
}

.lang-btn:hover {
    background: var(--primary-color);
    color: var(--secondary-color);
}

.lang-btn i {
    font-size: 1.1rem;
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 5px);
    right: 0;
    background: var(--secondary-color);
    border: 1px solid var(--primary-color);
    border-radius: 12px;
    padding: 0.5rem;
    display: none;
    min-width: 150px;
    box-shadow: 0 4px 15px rgba(246, 195, 33, 0.1);
    z-index: 1011;
}

.lang-dropdown.show {
    display: block;
    animation: fadeInDown 0.3s ease forwards;
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    color: var(--text-color);
    text-decoration: none;
    border-radius: 8px;
    transition: all var(--transition-speed);
    white-space: nowrap;
}

.lang-option:hover,
.lang-option.active {
    background: var(--hover-bg);
    color: var(--primary-color);
}

.lang-flag {
    font-size: 1.2rem;
}

.hamburger {
    display: none;
    cursor: pointer;
    padding: 0.5rem;
    background: transparent;
    border: none;
    outline: none;
    z-index: 1002;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 5px 0;
    transition: all var(--transition-speed);
    border-radius: 3px;
}

[dir="rtl"] .nav-link i {
    margin-right: 0;
    margin-left: 0.5rem;
}

[dir="rtl"] .logo {
    flex-direction: row-reverse;
}

[dir="rtl"] .logo-icon {
    margin-left: 0;
    margin-right: 0.7rem;
    transform: rotate(10deg);
}

[dir="rtl"] .logo:hover .logo-icon {
    transform: rotate(-10deg) scale(1.1);
}

[dir="rtl"] .flamingo-text {
    margin-right: 0;
    margin-left: 0.5rem;
}

[dir="rtl"] .lang-switcher {
    margin-left: 0;
    margin-right: 2rem;
}

[dir="rtl"] .lang-dropdown {
    right: auto;
    left: 0;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@media screen and (max-width: 1024px) {
    .nav-item {
        margin: 0 0.5rem;
    }

    .nav-link {
        padding: 0.5rem 0.8rem;
        font-size: 0.95rem;
    }

    .logo {
        font-size: 1.6rem;
    }
}

@media screen and (max-width: 768px) {
    :root {
        --header-height: var(--mobile-header-height);
    }

    .hamburger {
        display: block;
    }

    .nav-wrapper {
        position: fixed;
        top: var(--mobile-header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--mobile-header-height));
        background-color: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transition: all var(--transition-speed);
        padding: 2rem 0;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        z-index: 999;
    }

    .nav-wrapper.active {
        left: 0;
    }

    .nav-menu {
        flex-direction: column;
        align-items: center;
        margin-bottom: 2rem;
        height: auto;
    }

    .nav-item {
        margin: 0.5rem 0;
        width: 100%;
        height: auto;
        text-align: center;
    }

    .nav-link {
        justify-content: center;
        width: 80%;
        margin: 0 auto;
        padding: 1rem;
    }

    .nav-link::after {
        display: none;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(8px, 6px);
    }

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

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -5px);
    }

    .lang-switcher {
        margin: 1rem 0;
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .lang-btn {
        width: 80%;
        justify-content: center;
    }

    .lang-dropdown {
        position: fixed;
        top: auto;
        bottom: calc(var(--mobile-header-height) + 1rem);
        left: 5%;
        right: 5%;
        width: 90%;
        background-color: rgba(5, 5, 5, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
        transform: none;
        max-width: none;
    }

    .lang-option {
        padding: 1rem;
        justify-content: center;
    }

    [dir="rtl"] .nav-wrapper {
        left: auto;
        right: -100%;
    }

    [dir="rtl"] .nav-wrapper.active {
        left: auto;
        right: 0;
    }

    [dir="rtl"] .hamburger {
        margin-left: 0;
        margin-right: 1rem;
    }
}

@media screen and (max-width: 480px) {
    .logo {
        font-size: 1.4rem;
    }

    .nav-link {
        font-size: 0.9rem;
    }

    .lang-btn {
        font-size: 0.85rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}