/**
 * Header Styles - Total Makeover: Aeon Daily
 * Modern, sophisticated, content-driven design
 */

/* --- Variables & Reset --- */
:root {
    --font-primary: 'Google Sans Flex', 'Google Sans', 'Roboto Flex', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --color-text-main: #202124;       /* Deep dark gray for main text */
    --color-text-light: #5f6368;      /* Medium gray for secondary text */
    --color-accent: #1a73e8;          /* Google Blue style accent */
    --color-bg: #ffffff;              /* Pure white */
    --color-border: #dadce0;          /* Subtle border color */
    --color-hover-bg: #f1f3f4;        /* Light gray hover state */
    --container-width: 1280px;
    --header-height-brand: 80px;
    --nav-height: 48px;
    --transition-speed: 0.2s;
}

/* Apply Roboto Flex globally to header elements */
.site-header, .site-header * {
    font-family: var(--font-primary);
    box-sizing: border-box;
}

.site-header {
    background-color: var(--color-bg);
    color: var(--color-text-main);
    width: 100%;
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

.site-header .container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
    width: 100%;
}

/* --- 1. Utility Bar --- */
.utility-bar {
    font-size: 12px;
    color: var(--color-text-light);
    border-bottom: 1px solid #f1f3f4;
    height: 36px;
}

.utility-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.utility-left, .utility-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.date-display {
    font-weight: 500;
    color: var(--color-text-main);
}

.weather-widget {
    display: flex;
    align-items: center;
    gap: 6px;
}

.weather-temp {
    font-weight: 600;
}

.utility-right a {
    color: var(--color-text-light);
    text-decoration: none;
    transition: color var(--transition-speed);
    font-weight: 500;
}

.utility-right a:hover {
    color: var(--color-accent);
}

.stock-ticker .up {
    color: #137333; /* Green for stocks up */
    margin-left: 4px;
}

.login-link {
    font-weight: 600;
}

/* --- 2. Brand Header --- */
.brand-header {
    height: var(--header-height-brand);
    display: flex;
    align-items: center;
    position: relative;
}

.brand-layout {
    display: grid;
    grid-template-columns: 1fr auto 1fr; /* Left, Center (Logo), Right */
    align-items: center;
    width: 100%;
}

/* Brand Left: Menu Toggle */
.menu-toggle {
    background: none;
    border: none;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    padding: 8px 0;
    color: var(--color-text-main);
}

.hamburger-box {
    width: 18px;
    height: 14px;
    position: relative;
    display: inline-block;
}

.hamburger-inner {
    display: block;
    top: 50%;
    margin-top: -1px;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-main);
    position: absolute;
    transition: background-color var(--transition-speed);
}

.hamburger-inner::before,
.hamburger-inner::after {
    content: "";
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-text-main);
    position: absolute;
}

.hamburger-inner::before { top: -6px; }
.hamburger-inner::after { bottom: -6px; }

.menu-label {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Brand Center: Logo */
.brand-center {
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px; /* Space between text and logo */
}

.brand-logo-text {
    font-family: 'Google Sans Flex', 'Google Sans', sans-serif !important;
    font-size: 36px;
    font-weight: 600 !important; /* Consistent weight 600 */
    font-stretch: 100% !important; /* Normal width */
    color: #444444 !important; /* Ljusare mörkgrå */
    text-decoration: none;
    letter-spacing: -0.5px;
    line-height: 1;
    font-style: normal !important;
    text-transform: none !important;
    /* Ensure no inheritance of different weights or styles */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-variation-settings: 'wght' 600; /* Explicitly set weight for variable font */
}

/* Ensure all characters use same weight */
.brand-logo-text * {
    font-weight: inherit !important;
    font-family: inherit !important;
}

.brand-logo-img img {
    height: 40px; /* Adjust based on your logo */
    width: auto;
    display: block;
}

/* Brand Right: Actions */
.brand-right {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 16px;
}

.btn-subscribe {
    background-color: var(--color-text-main);
    color: #fff;
    padding: 8px 16px;
    border-radius: 4px;
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    transition: background-color var(--transition-speed);
}

.btn-subscribe:hover {
    background-color: #000;
    color: #fff;
}

.search-trigger {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text-main);
    padding: 8px;
    display: flex;
    align-items: center;
}

/* --- 3. Main Navigation --- */
.main-nav {
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    background-color: #fff;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    gap: 32px;
}

.nav-list li a {
    display: block;
    padding: 14px 0;
    color: var(--color-text-main);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: color var(--transition-speed);
}

.nav-list li a:hover {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* --- 4. Trending Bar --- */
.trending-bar {
    background-color: var(--color-bg); /* Same as header background */
    padding: 14px 0;
    font-size: 13px;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    position: relative;
}

.trending-bar .container {
    display: flex;
    align-items: center;
    gap: 16px;
    position: relative;
}

.trending-label {
    font-weight: 700;
    color: var(--color-text-main);
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.8px;
    flex-shrink: 0;
    font-family: var(--font-primary);
}

.trending-topics {
    display: flex;
    gap: 0;
    flex-wrap: nowrap;
    align-items: center;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
    -ms-overflow-style: none; /* IE and Edge */
    flex: 1;
}

.trending-topics::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Opera */
}

.trending-topics a {
    color: var(--color-text-main);
    text-decoration: none;
    font-weight: 500;
    white-space: nowrap;
    padding: 0 16px;
    position: relative;
    font-size: 13px;
    transition: color var(--transition-speed);
}

.trending-topics a:not(:last-child)::after {
    content: "•";
    position: absolute;
    right: 0;
    color: var(--color-text-light);
    font-weight: 400;
}

.trending-topics a:hover {
    color: var(--color-accent);
}

/* --- Responsive Adjustments --- */
@media (max-width: 1024px) {
    .utility-bar, .trending-bar {
        display: none; /* Simplify on tablets */
    }
    
    .nav-list {
        gap: 20px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height-brand: 60px;
    }

    .main-nav, .utility-bar, .trending-bar, .menu-label, .btn-subscribe {
        display: none !important; /* Hide desktop nav & text labels */
    }

    .brand-header {
        border-bottom: 1px solid var(--color-border);
    }

    .brand-layout {
        grid-template-columns: 40px 1fr 40px;
    }

    .brand-logo {
        font-size: 24px;
    }

    .brand-left {
        justify-content: flex-start;
    }
}

/* Mobile Menu (Basic styling for overlay) */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-speed);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    left: -320px; /* Start from left, slightly wider */
    width: 320px;
    height: 100vh;
    background-color: #fff;
    z-index: 1000;
    overflow-y: auto;
    transition: left 0.3s ease; /* Slide in from left */
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    padding: 0;
    display: flex;
    flex-direction: column;
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--color-border);
    padding: 20px;
    background: #f8f9fa;
    position: sticky;
    top: 0;
    z-index: 10;
    flex-shrink: 0;
}

.mobile-brand {
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 18px;
    color: var(--color-text-main);
}

.mobile-menu-close {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    color: var(--color-text-light);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.mobile-menu-content {
    padding: 20px;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    display: block;
    visibility: visible;
    opacity: 1;
}

.mobile-menu-content * {
    visibility: visible;
    opacity: 1;
}

.mobile-menu-scroll {
    display: block;
    width: 100%;
}

.mobile-section-title {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--color-text-light);
    margin: 24px 0 12px 0;
    font-weight: 700;
    letter-spacing: 0.8px;
    display: block;
    font-family: var(--font-primary);
}

.mobile-section-title:first-child {
    margin-top: 0;
}

.mobile-nav-list {
    list-style: none;
    padding: 0;
    margin: 0 0 20px 0;
    display: block;
}

.mobile-nav-list li {
    border-bottom: 1px solid #f1f3f4;
    display: block;
}

.mobile-nav-list li:last-child {
    border-bottom: none;
}

.mobile-nav-list li a {
    display: block;
    padding: 12px 0;
    color: var(--color-text-main);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: color var(--transition-speed);
}

.mobile-nav-list li a:hover {
    color: var(--color-accent);
}

.mobile-social-links {
    display: flex;
    gap: 16px;
    margin: 16px 0 24px 0;
    padding: 16px 0;
    border-bottom: 1px solid #f1f3f4;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #f1f3f4;
    border-radius: 50%;
    color: var(--color-text-main);
    text-decoration: none;
    transition: all var(--transition-speed);
}

.social-link:hover {
    background-color: var(--color-accent);
    color: #fff;
    transform: translateY(-2px);
}

.mobile-utility-links {
    margin-top: 20px;
    border-top: 1px solid var(--color-border);
    padding-top: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.mobile-sub-btn {
    background-color: var(--color-text-main);
    color: #fff;
    text-align: center;
    padding: 14px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: background-color var(--transition-speed);
}

.mobile-sub-btn:hover {
    background-color: #000;
}

.mobile-login-link,
.mobile-newsletter-link {
    text-align: center;
    color: var(--color-text-main);
    text-decoration: none;
    font-weight: 600;
    padding: 12px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 15px;
    transition: all var(--transition-speed);
}

.mobile-login-link:hover,
.mobile-newsletter-link:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}