/* ===================== */
/*      BODY STYLES       */
/* ===================== */
body {
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background 0.4s, color 0.4s;
}
/* ===================== */
/*     THEME SWITCHER     */
/* ===================== */
.theme-container {
    position: fixed;
    top: 1rem;
    right: 1.5rem;
    z-index: 1000;
}

.theme-switcher {
    border: 2px solid var(--accent1);
    border-radius: 50px;
    padding: 0.6rem 1.2rem;
    background: var(--accent1);
    color: var(--text);
    cursor: pointer;
    box-shadow: 0 0 18px var(--accent1);
    transition: 0.3s, transform 0.2s, box-shadow 0.2s;
}

.theme-switcher:hover {
    transform: scale(1.1);
    box-shadow: 0 0 25px var(--accent1), 0 0 30px var(--accent1);
}

.theme-switcher:active {
    transform: scale(0.95);
    box-shadow: 0 0 10px var(--accent1);
}

/* ===================== */
/*        WRAPPER         */
/* ===================== */
.page-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding-top: 100px;
}

/* ===================== */
/*         HEADER         */
/* ===================== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4.5rem 2rem;
    background: var(--header-bg);
    backdrop-filter: blur(15px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 100;
    border-radius: 0 0 25px 25px;
    min-height: 100px;
    border-bottom: #f6ac5029 solid 0.01px;
}

.nav-left, .nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo-center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

/* ===================== */
/*          LOGO          */
/* ===================== */
.logo {
    width: 140px;
    animation: logo-float 4s ease-in-out infinite;
    transition: 0.4s, box-shadow 0.5s ease, transform 0.5s, filter 0.5s;
}

.logo:hover {
    transform: scale(1.3) rotate(-8deg);
    filter: drop-shadow(0 0 12px var(--accent1)) drop-shadow(0 0 20px var(--accent1));
    animation: logo-glow 1.5s infinite alternate;
}

@keyframes logo-float {
    0%,100% {transform: translateY(0);}
    50% {transform: translateY(-15px);}
}

@keyframes logo-glow {
    0% {filter: drop-shadow(0 0 10px var(--accent1)) drop-shadow(0 0 15px var(--accent1));}
    50% {filter: drop-shadow(0 0 20px var(--accent1)) drop-shadow(0 0 30px var(--accent1));}
    100% {filter: drop-shadow(0 0 15px var(--accent1)) drop-shadow(0 0 25px var(--accent1));}
}

/* ===================== */
/*       NAV BUTTONS       */
/* ===================== */
.nav-btn {
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    padding: 0.5rem 1.5rem;
    border-radius: 30px;
    border: 2px solid var(--accent1);
    background: transparent;
    transition: 0.3s, transform 0.2s, box-shadow 0.2s;
}

.nav-btn:hover {
    background: var(--accent1);
    color: #161B21;
    transform: scale(1.05);
    box-shadow: 0 0 15px var(--accent1);
}

.nav-btn:active {
    transform: scale(0.95);
    box-shadow: 0 0 8px var(--accent1);
}

/* ===================== */
/*      MOBILE MENU       */
/* ===================== */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 2.5rem;
    cursor: pointer;
    position: absolute;
    top: 50%;
    left: 15px;
    transform: translateY(-50%);
    color: var(--accent1);
    z-index: 101;
}

.mobile-nav {
    display: none;
    flex-direction: column;
    text-align: center;
    gap: 0.6rem;
    position: absolute;
    top: 100%;
    left: 17px;
    width: 50%;
    background: var(--header-bg);
    padding: 1rem;
    border-radius: 0 0 15px 15px;
    box-shadow: 0 5px 25px rgba(0,0,0,0.5);
    z-index: 99;
}

.mobile-nav.active {
    display: flex;
}

.mobile-nav a {
    padding: 0.2rem 1.2rem;
    border-radius: 25px;
    background: var(--accent1);
    color: #161B21;
    transition: 0.3s;
}

.mobile-nav a:hover {
    transform: scale(1.05);
}
@media (max-width: 900px) {
    .menu-toggle {
        display: block;
    }

    .main-nav {
        display: none; /* hide desktop menu on small screens */
    }
}
/* ===================== */
/*      MAIN SECTION      */
/* ===================== */
.main-section {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    padding: 5rem 2rem;
    gap: 2.5rem;
}
/* ===================== */
/*        FOOTER          */
/* ===================== */
.footer {
    padding: 2rem;
    background: var(--header-bg);
    border-radius: 25px 25px 0 0;
    text-align: center;
    margin-top: auto;
    border-top: #f6ac5029 solid 0.01px;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.footer-btn {
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    border: 2px solid var(--accent1);
    background: transparent;
    color: var(--text);
    font-weight: 600;
    transition: 0.3s, transform 0.2s, box-shadow 0.2s;
}

.footer-btn:hover {
    background: var(--accent1);
    color: #161B21;
    transform: scale(1.05);
    box-shadow: 0 0 15px var(--accent1);
}

.footer-btn:active {
    transform: scale(0.95);
    box-shadow: 0 0 8px var(--accent1);
}

.footer-copy {
    opacity: 0.85;
}
/* ===================== */
/* LANGUAGE SWITCHER HEADER */
/* ===================== */
.language-switcher-header {
    position: absolute;
    bottom: 10px;
    right: 20px;
    z-index: 110;
}

.language-switcher-header select.language-selector {
    padding: 0.1rem 0.2rem;
    border-radius: 12px;
    border: 1px solid var(--accent1);
    background-color: var(--header-bg);
    color: var(--text);
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s, transform 0.2s;
}

.language-switcher-header select.language-selector:hover {
    transform: scale(1.05);
    box-shadow: 0 0 8px var(--accent1);
}

.button-group {
    width: 100%;
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
}