/*
Theme Name: UQUANTUM Quantum Governance Theme - WCAG AAA Professional Edition
Description: WCAG AAA compliant with elegant solid buttons, refined navigation
Version: 5.0 - WCAG AAA Production
Author: UQUANTUM Group
*/

/* ================================================================
   FONTS
   ================================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Montserrat:wght@400;700;900&display=swap');

/* ================================================================
   CSS VARIABLES - WCAG AAA COMPLIANT
   ================================================================ */
:root {
    /* Dark Theme Colors */
    --primary-bg: #181e2a;
    --secondary-bg: #1f2937;
    --card-bg-start: #23232e;
    --card-bg-end: #2c2c38;

    /* Accent Colors - WCAG AAA Tested */
    --accent: #ffc83d;
    --accent-hover: #d4a574;
    --highlight: #7bf0e4;
    --highlight-muted: #5bb3a8;
    --copper: #C97B63;

    /* Text Colors - WCAG AAA Compliant */
    --text-main: #f5f5f5;          /* White-ish, 15:1 contrast on dark */
    --text-soft: #c9d1d9;          /* Light grey, 10:1 contrast */
    --text-emphasis: #ffffff;       /* Pure white for maximum contrast */
    --text-dark: #1a1a1a;          /* For buttons on light backgrounds */
    --text-link: #ffc83d;          /* Gold links */

    /* Layout */
    --header-height: 600px;
    --nav-height: 70px;
    --max-width: 1400px;
    --border-radius: 8px;

    /* Effects */
    --shadow-main: 0 4px 16px rgba(0,0,0,0.4);
    --shadow-hover: 0 6px 24px rgba(0,0,0,0.5);
    --transition-main: all 0.25s ease;

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Montserrat', sans-serif;
}

/* ================================================================
   BASE & RESET
   ================================================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-main);
    background-color: var(--primary-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ================================================================
   TYPOGRAPHY
   ================================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1.5rem;
    color: var(--text-emphasis);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--accent);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: 1rem;
    color: var(--text-soft);
}

a {
    color: var(--text-link);
    text-decoration: none;
    transition: var(--transition-main);
}

a:hover, a:focus {
    color: var(--highlight);
    outline: 2px solid var(--highlight);
    outline-offset: 2px;
}

/* ================================================================
   BUTTONS - WCAG AAA COMPLIANT, NO GRADIENTS
   ================================================================ */
.btn,
button:not(.mobile-menu-toggle),
input[type="submit"],
input[type="button"],
.wp-block-button__link {
    /* Solid gold background with dark text = 8.5:1 contrast */
    background: #d4a574;
    color: #1a1a1a !important;
    border: 2px solid #d4a574;
    padding: 14px 32px;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-main);
    box-shadow: var(--shadow-main);
    display: inline-block;
    text-align: center;
    text-decoration: none;
    min-width: 150px;
    min-height: 48px;
}

.btn:hover,
button:not(.mobile-menu-toggle):hover,
input[type="submit"]:hover {
    background: #b8936a;
    border-color: #b8936a;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
    outline: none;
}

.btn:focus,
button:focus {
    outline: 3px solid #7bf0e4;
    outline-offset: 3px;
}

.btn-secondary {
    background: transparent;
    color: var(--text-emphasis) !important;
    border: 2px solid var(--text-soft);
    box-shadow: none;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--text-emphasis);
    color: var(--text-emphasis) !important;
}

/* ================================================================
   HEADER & NAVIGATION - WCAG AAA COMPLIANT
   ================================================================ */
.site-header {
    background: rgba(24, 30, 42, 0.98);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.header-content {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 30px;
    min-height: var(--nav-height);
}

/* Logo & Branding */
.site-branding {
    flex-shrink: 0;
}

.site-logo,
.custom-logo {
    max-height: 50px !important;
    width: auto !important;
}

.site-title {
    font-size: 1.3rem;
    margin: 0;
    color: var(--text-emphasis);
    font-weight: 700;
}

.site-title a {
    color: var(--text-emphasis);
}

/* Navigation - NO HAMBURGER, WCAG AAA Contrast */
.mobile-menu-toggle {
    display: none !important;
}

.main-navigation {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex !important;
    flex-direction: row !important;
    list-style: none;
    gap: 5px;
    margin: 0;
    padding: 0;
}

.nav-links > li {
    position: relative;
    margin: 0;
}

.nav-links > li > a {
    display: block;
    padding: 12px 18px;
    /* White text on dark background = 15:1 contrast (AAA) */
    color: #ffffff;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-main);
    white-space: nowrap;
    border-radius: 6px;
}

.nav-links > li > a:hover,
.nav-links > li.current_page_item > a,
.nav-links > li.current-menu-item > a {
    background: rgba(212,165,116,0.2);
    color: #ffc83d;
    outline: none;
}

.nav-links > li > a:focus {
    outline: 2px solid #7bf0e4;
    outline-offset: 2px;
}

/* Dropdown Menus */
.dropdown-menu,
.sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 240px;
    background: #1f2937;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: var(--border-radius);
    padding: 10px 0;
    box-shadow: 0 8px 24px rgba(0,0,0,0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition-main);
    list-style: none;
}

.nav-links > li:hover .dropdown-menu,
.nav-links > li:hover .sub-menu,
.nav-links > li:focus-within .dropdown-menu,
.nav-links > li:focus-within .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li,
.sub-menu li {
    margin: 0;
}

.dropdown-menu li a,
.sub-menu li a {
    display: block;
    padding: 12px 20px;
    color: #ffffff;
    font-size: 0.9rem;
}

.dropdown-menu li a:hover,
.sub-menu li a:hover {
    background: rgba(212,165,116,0.2);
    color: #ffc83d;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
        padding: 15px 20px;
    }

    .nav-links {
        flex-direction: column !important;
        width: 100%;
        text-align: center;
    }

    .nav-links > li {
        width: 100%;
    }

    .nav-links > li > a {
        padding: 12px 15px;
    }

    .dropdown-menu,
    .sub-menu {
        position: static;
        width: 100%;
        margin-top: 10px;
        opacity: 1;
        visibility: visible;
        transform: none;
    }
}

/* ================================================================
   HERO SECTIONS
   ================================================================ */
.hero-steam,
.hero-section {
    min-height: var(--header-height);
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 30px;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
    color: #ffffff;
}

.hero-tagline {
    font-size: 1.1rem;
    color: var(--text-soft);
    margin-bottom: 2rem;
    line-height: 1.8;
}

/* ================================================================
   CARDS & GRID
   ================================================================ */
.quantum-card,
.service-card {
    background: linear-gradient(120deg, #23232e 80%, #2c2c38 100%);
    border-radius: var(--border-radius);
    padding: 30px;
    border: 1px solid rgba(255,255,255,0.1);
    transition: var(--transition-main);
    box-shadow: var(--shadow-main);
}

.quantum-card:hover {
    transform: translateY(-4px);
    border-color: rgba(212,165,116,0.5);
    box-shadow: var(--shadow-hover);
}

.card-grid {
    display: grid;
    gap: 30px;
    margin: 60px 0;
    max-width: var(--max-width);
    margin-left: auto;
    margin-right: auto;
    padding: 0 30px;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

@media (max-width: 768px) {
    .card-grid {
        grid-template-columns: 1fr;
        gap: 20px;
        padding: 0 15px;
    }
}

/* ================================================================
   SECTIONS
   ================================================================ */
.full-width-section {
    padding: 80px 30px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.cta-card {
    background: linear-gradient(120deg, #23232e 80%, #2c2c38 100%);
    border-radius: var(--border-radius);
    padding: 60px 40px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.2);
    margin: 60px 0;
}

/* ============================================
   CRITICAL FIX: Math Formula Auto-Expand
   Prevents ANY clipping of mathematical formulas
   ============================================ */

/* Force all MathJax containers to be fully visible */
mjx-container,
.mjx-container,
.MathJax,
.mjx-chtml,
.MJXc-display,
mjx-math {
    overflow: visible !important;
    max-width: none !important;
    width: auto !important;
    display: inline-block !important;
    white-space: nowrap !important;
}

/* Ensure parent containers expand to fit formulas */
.hero-steam,
.hero-steam *,
section,
section *,
div[style*="padding"],
div[style*="background"],
.quantum-card,
.concept-card,
.framework-component,
.front-page-formula-box {
    overflow: visible !important;
}

/* Remove width constraints from formula containers */
div:has(mjx-container),
div:has(.mjx-container),
div:has(.MathJax) {
    width: fit-content !important;
    min-width: 100% !important;
    overflow: visible !important;
}

/* Specific fix for homepage formula section */
.hero-steam div[style*="border-radius"],
section div[style*="padding: 15px"] {
    width: fit-content !important;
    min-width: 100% !important;
    max-width: 100% !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
    display: block !important;
}

/* Allow formulas to break out of constrained boxes */
* {
    overflow: visible !important;
}

/* Target the specific Mathematical Precision section */
.quantum-card h3:contains("Mathematical Precision") ~ div,
article:has(h3:contains("Mathematical")) div[style*="padding"] {
    overflow: visible !important;
    width: auto !important;
    min-width: 100% !important;
}

/* Ensure text doesn't wrap in formulas */
mjx-container * {
    white-space: nowrap !important;
}

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer {
    background: #0f1419;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 60px 30px 30px;
    margin-top: 80px;
    text-align: center;
}

/* ================================================================
   UTILITY CLASSES
   ================================================================ */
.text-center { text-align: center; }

/* ================================================================
   ACCESSIBILITY
   ================================================================ */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #d4a574;
    color: #1a1a1a;
    padding: 8px 12px;
    z-index: 100;
    font-weight: 600;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid #7bf0e4;
}

.screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ================================================================
   RESPONSIVE REFINEMENTS
   ================================================================ */
@media (max-width: 1024px) {
    .full-width-section {
        padding: 60px 20px;
    }
}

@media (max-width: 480px) {
    .hero-steam {
        padding: 60px 20px;
        min-height: auto;
    }

    .quantum-card {
        padding: 20px;
    }

    .btn {
        width: 100%;
        min-width: auto;
    }
}


/* ============================================
   NAVIGATION MENU FIXES
   ============================================ */

/* Clean Dropdown Menu (White Background) */
.site-navigation .sub-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    background: #ffffff !important;
    border: 1px solid #e0e0e0 !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
    padding: 12px 0 !important;
    min-width: 250px !important;
    display: none !important;
    z-index: 9999 !important;
}

.site-navigation .menu-item:hover > .sub-menu {
    display: block !important;
}

.site-navigation .sub-menu li {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
}

.site-navigation .sub-menu a {
    display: block !important;
    padding: 10px 20px !important;
    color: #333333 !important;
    text-decoration: none !important;
    font-size: 14px !important;
    transition: background 0.2s ease !important;
}

.site-navigation .sub-menu a:hover {
    background: #f5f5f5 !important;
    color: #d4a574 !important;
}

/* Single CTA Button - Blue Text on White */
.cta-button-left,
.header-cta-button,
a.get-started-btn {
    background: #ffffff !important;
    color: #0066cc !important;
    border: 2px solid #0066cc !important;
    padding: 10px 24px !important;
    border-radius: 6px !important;
    font-weight: 600 !important;
    margin-left: 30px !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
}

.cta-button-left:hover {
    background: #0066cc !important;
    color: #ffffff !important;
}

/* REMOVE Duplicate Buttons */
.header-right .button,
.cta-button-right,
.duplicate-cta,
.header .button:not(.cta-button-left) {
    display: none !important;
}

/* HIDE Cookie Settings Button COMPLETELY */
.cookie-settings-button,
button[id*="cookie"],
button[class*="cookie"],
a[href*="cookie-settings"],
#cookie-settings-btn,
.cookie-btn {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    position: absolute !important;
    left: -9999px !important;
}

/* Better Navbar Spacing */
.site-navigation {
    display: flex !important;
    align-items: center !important;
    gap: 32px !important;
    padding: 0 40px !important;
}

.site-navigation .menu-item {
    margin: 0 8px !important;
}

.site-navigation a {
    padding: 8px 12px !important;
    font-size: 16px !important;
    font-weight: 500 !important;
}

.site-logo {
    margin-right: 40px !important;
}
/* === QUANTUM GOVERNANCE PAGE REFINEMENTS === */

/* Main content and section containers */
.quantum-frontpage, .quantum-content, main#main-content, .uq-banner, .uq-status, .uq-controls {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 24px 64px 24px;
    box-sizing: border-box;
}

/* Header refinement */
.uq-banner h1,
.quantum-frontpage h1,
main#main-content h1 {
    font-size: 44px;
    margin-top: 0;
    margin-bottom: 32px;
    color: #FFF;
    letter-spacing: -0.03em;
    line-height: 1.08;
}

.uq-banner .uq-tagline,
.banner-desc {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: #E0E0E0;
    font-weight: 400;
    line-height: 1.45;
}

/* Button group styling */
.uq-controls .ctrl-group,
.section-controls,
.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 18px;
    justify-content: flex-start;
    margin-bottom: 36px;
    margin-top: 12px;
}
.uq-controls .ctrl-btn,
.section-controls .ctrl-btn {
    padding: 11px 24px;
    background: #232345;
    border-radius: 7px;
    color: #E5A855;
    font-size: 1.08rem;
    letter-spacing: .01em;
    font-weight: 600;
    border: none;
    transition: background 0.15s;
}
.uq-controls .ctrl-btn.active,
.section-controls .ctrl-btn.active,
.uq-controls .ctrl-btn:hover {
    background: #E5A855;
    color: #12121f;
}

/* Section header spacing */
.section-header-with-icon,
.section-header {
    margin-top: 48px !important;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 15px;
}
.section-header h2,
.section-header-with-icon h2 {
    font-size: 2rem;
    margin-bottom: 0;
}

/* Card/grid consistency */
.quantum-card,
.related-framework-card,
.service-card {
    background: #1a1a2e;
    border-radius: 16px;
    padding: 32px 28px;
    margin-bottom: 24px;
    box-shadow: 0 6px 32px rgba(11,16,39,0.07);
}

.card-grid,
.related-grid,
.section-card-grid {
    display: grid;
    grid-template-columns: