/*
 * Blueground Global Styles
 * Header and Footer styles for site-wide use
 */

/* ===========================
   CSS CUSTOM PROPERTIES
   =========================== */
:root {
    --bg-primary: #1B4C82;
    --bg-primary-dark: #143a66;
    --bg-primary-light: #2B62A1;
    --bg-accent: #3B82F6;
    --bg-white: #FFFFFF;
    --bg-gray-50: #F9FAFB;
    --bg-gray-100: #F3F4F6;
    --bg-gray-200: #E5E7EB;
    --bg-gray-300: #D1D5DB;
    --bg-gray-500: #6B7280;
    --bg-gray-600: #4B5563;
    --bg-gray-700: #374151;
    --bg-gray-800: #1F2937;
    --bg-gray-900: #111827;

    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);

    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
}

/* ===========================
   BLUEGROUND HEADER
   =========================== */
.bg-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: background-color var(--transition-slow), box-shadow var(--transition-slow);
}

.bg-header.transparent {
    background-color: var(--bg-white);
}

.bg-header.solid {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.bg-header.scrolled {
    background-color: var(--bg-white);
    box-shadow: var(--shadow-md);
}

.bg-header.scrolled .bg-logo-text {
    color: var(--bg-primary) !important;
}

.bg-header.scrolled .bg-nav-link {
    color: var(--bg-gray-700) !important;
}

.bg-header.scrolled .bg-nav-link:hover {
    color: var(--bg-primary) !important;
}

.bg-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.bg-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.bg-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
}

.bg-logo-icon {
    width: 32px;
    height: 32px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.bg-logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.bg-logo-icon svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.bg-logo-text {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--bg-primary);
    font-family: var(--font-family);
}

.bg-header.transparent .bg-logo-text {
    color: var(--bg-white);
}

.bg-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.bg-nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--bg-gray-700);
    transition: color var(--transition-fast);
    text-decoration: none;
    font-family: var(--font-family);
}

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

.bg-header.transparent .bg-nav-link {
    color: var(--bg-white);
}

.bg-header.transparent .bg-nav-link:hover {
    color: rgba(255, 255, 255, 0.8);
}

/* Hide nav on transparent header (homepage hero) - matches Blueground original design */
.bg-header.transparent .bg-nav {
    display: none;
}

/* Show nav when header becomes scrolled/solid */
.bg-header.scrolled .bg-nav {
    display: flex;
}

.bg-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.bg-login-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--bg-gray-100);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
    text-decoration: none;
}

.bg-login-btn:hover {
    background: var(--bg-gray-200);
}

.bg-login-btn svg {
    width: 20px;
    height: 20px;
    stroke: var(--bg-gray-700);
}

.bg-mobile-menu-btn {
    display: none;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    cursor: pointer;
}

.bg-mobile-menu-btn svg {
    width: 24px;
    height: 24px;
    stroke: var(--bg-gray-700);
}

.bg-header.transparent .bg-mobile-menu-btn svg {
    stroke: var(--bg-white);
}

/* ===========================
   BLUEGROUND FOOTER
   =========================== */
.bg-footer {
    background: var(--bg-white);
    color: var(--bg-primary);
    padding: 80px 0 40px;
    border-top: 1px solid var(--bg-gray-200);
    font-family: var(--font-family);
}

.bg-footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: 48px;
    margin-bottom: 48px;
}

.bg-footer-brand p {
    color: var(--bg-gray-600);
    font-size: var(--font-size-sm);
    margin-top: 16px;
    line-height: 1.6;
}

.bg-footer .bg-logo-icon {
    background: var(--bg-primary);
}

.bg-footer .bg-logo-icon svg {
    fill: var(--bg-white);
}

.bg-footer .bg-logo-text {
    color: var(--bg-primary);
}

.bg-footer-social {
    display: flex;
    gap: 16px;
    margin-top: 24px;
}

.bg-footer-social a {
    width: 40px;
    height: 40px;
    background: var(--bg-gray-100);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast);
    text-decoration: none;
}

.bg-footer-social a:hover {
    background: var(--bg-primary);
}

.bg-footer-social a:hover svg {
    fill: var(--bg-white);
}

.bg-footer-social svg {
    width: 20px;
    height: 20px;
    fill: var(--bg-primary);
}

.bg-footer-column h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
    color: var(--bg-primary);
}

.bg-footer-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bg-footer-column li {
    margin-bottom: 12px;
}

.bg-footer-column a {
    color: var(--bg-primary);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
    text-decoration: none;
}

.bg-footer-column a:hover {
    color: var(--bg-primary-dark);
    text-decoration: underline;
}

/* WordPress menu compatibility */
.bg-footer-column .menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bg-footer-column .menu li {
    margin-bottom: 12px;
}

.bg-footer-column .menu a {
    color: var(--bg-primary);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
    text-decoration: none;
}

.bg-footer-column .menu a:hover {
    color: var(--bg-primary-dark);
    text-decoration: underline;
}

.bg-footer-bottom {
    border-top: 1px solid var(--bg-gray-200);
    padding-top: 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.bg-footer-copyright {
    font-size: var(--font-size-sm);
    color: var(--bg-gray-600);
    margin: 0;
}

.bg-footer-legal {
    display: flex;
    gap: 24px;
}

.bg-footer-legal a {
    font-size: var(--font-size-sm);
    color: var(--bg-primary);
    transition: color var(--transition-fast);
    text-decoration: none;
}

.bg-footer-legal a:hover {
    color: var(--bg-primary-dark);
    text-decoration: underline;
}

/* ===========================
   BODY PADDING FOR FIXED HEADER
   =========================== */
body {
    padding-top: 72px;
    /* Height of fixed header */
}

/* Pages with transparent header (hero sections) */
body.home,
body.page-template-page-blueground-home {
    padding-top: 0;
}

/* ===========================
   RESPONSIVE STYLES
   =========================== */
@media (max-width: 1024px) {
    .bg-footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .bg-footer-brand {
        grid-column: span 3;
    }
}

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

    .bg-mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .bg-footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .bg-footer-brand {
        grid-column: span 1;
    }

    .bg-footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    body {
        padding-top: 64px;
    }

    body.home,
    body.page-template-page-blueground-home {
        padding-top: 0;
    }
}

/* ===========================
   HEADER SCROLL BEHAVIOR
   =========================== */