/*
Theme Name: Harkins Security Modern
Theme URI: https://harkinssecurity.com
Author: Antigravity AI
Author URI: https://harkinssecurity.com
Description: A premium, modern, high-fidelity responsive theme for Harkins Security, aligned with the dark blue and teal/cyan aesthetics of AI Security Academy.
Version: 1.14.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Tags: dark, two-columns, responsive-layout, translation-ready, block-styles

==========================================================================
HARKINS SECURITY - MODERN THEME DESIGN SYSTEM
==========================================================================
*/

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800&family=Outfit:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Color Palette */
    --bg-deep: #020c1b;
    --bg-primary: #0a192f;
    --bg-secondary: #0f223d;
    --bg-card: #172a45;
    --bg-card-hover: #1e3557;
    
    --text-light: #f8fafc;
    --text-primary: #cbd5e1;
    --text-muted: #8892b0;
    
    --accent: #00a7b7;
    --accent-glow: rgba(0, 167, 183, 0.4);
    --accent-hover: #00f2fe;
    --accent-success: #019e7c;
    --accent-success-hover: #02c39a;
    --accent-orange: #ff6b6b;
    
    --border-color: rgba(0, 167, 183, 0.15);
    --border-hover: rgba(0, 167, 183, 0.4);
    
    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Outfit', sans-serif;
    
    /* Effects & Transitions */
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 25px rgba(0, 167, 183, 0.25);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Layout Constants */
    --header-height: 90px;
    --topbar-height: 45px;
}

/* Reset & Base Styles */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-light);
}

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

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

ul {
    list-style: none;
}

/* Scrollbar Customization */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
    background: var(--bg-card);
    border-radius: 5px;
    border: 2px solid var(--bg-deep);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent);
}

/* Layout Utilities */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    border-bottom: 1px solid var(--border-color);
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.section-tagline {
    display: block;
    color: var(--accent);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    margin-bottom: 12px;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 18px;
    position: relative;
    display: inline-block;
    padding-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 4px;
    background-color: var(--accent);
    border-radius: 2px;
}

.section-title.left-align::after {
    left: 0;
    transform: none;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.15rem;
    max-width: 750px;
    margin: 0 auto 60px auto;
}

/* Custom Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--bg-deep);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent-hover);
    border-color: var(--accent-hover);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--accent);
    border-color: var(--accent);
}

.btn-secondary:hover {
    background-color: var(--accent);
    color: var(--bg-deep);
    box-shadow: var(--shadow-glow);
    transform: translateY(-2px);
}

.btn-orange {
    background-color: var(--accent-orange);
    color: var(--text-light);
}

.btn-orange:hover {
    background-color: transparent;
    border-color: var(--accent-orange);
    color: var(--accent-orange);
    transform: translateY(-2px);
}

.btn-green {
    background-color: var(--accent-success);
    color: var(--text-light);
    border: 1px solid var(--accent-success);
}

.btn-green:hover {
    background-color: transparent;
    border-color: var(--accent-success-hover);
    color: var(--accent-success-hover);
    transform: translateY(-2px);
}

/* Header Topbar styling (Consistent with ai-securityacademy) */
.topbar {
    background-color: var(--bg-deep);
    height: var(--topbar-height);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.topbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.topbar-info span {
    margin-right: 25px;
    color: var(--text-primary);
}

.topbar-info i {
    color: var(--accent);
    margin-right: 8px;
}

.topbar-actions a {
    margin-left: 15px;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 3px;
}

/* Main Header Navbar styling */
.header {
    background-color: rgba(10, 25, 47, 0.95);
    height: var(--header-height);
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.header.scrolled {
    height: 75px;
    box-shadow: var(--shadow-lg);
    background-color: rgba(2, 12, 27, 0.98);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.7rem;
    color: var(--text-light);
    letter-spacing: 1px;
}

.logo-text span {
    color: var(--accent);
}

.logo img,
.custom-logo {
    max-height: 50px;
    width: auto;
    display: block;
}

.logo-license {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 2px;
}

.nav-menu,
.nav ul,
.nav > div > ul {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-menu li,
.nav ul li,
.nav > div > ul li {
    position: relative;
    list-style: none;
}

.nav-link,
.nav-menu > li > a,
.nav ul > li > a,
.nav > div > ul > li > a {
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 18px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    position: relative;
    display: inline-block;
}

.nav-link::after,
.nav-menu > li > a::after,
.nav ul > li > a::after,
.nav > div > ul > li > a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 18px;
    right: 18px;
    height: 2px;
    background-color: var(--accent);
    transform: scaleX(0);
    transition: var(--transition);
}

.nav-link:hover, .nav-link.active,
.nav-menu > li > a:hover, .nav-menu > li > a.active,
.nav ul > li > a:hover, .nav ul > li > a.active,
.nav > div > ul > li > a:hover, .nav > div > ul > li > a.active {
    color: var(--accent);
}

.nav-link:hover::after, .nav-link.active::after,
.nav-menu > li > a:hover::after, .nav-menu > li > a.active::after,
.nav ul > li > a:hover::after, .nav ul > li > a.active::after,
.nav > div > ul > li > a:hover::after, .nav > div > ul > li > a.active::after {
    transform: scaleX(1);
}

/* Dropdown / Sub-Menu styling */
.dropdown,
.menu-item-has-children,
.nav ul li:has(ul) {
    position: relative;
}

.dropdown-menu,
.nav-menu .sub-menu,
.nav ul .sub-menu,
.nav ul ul {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    min-width: 240px;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
    padding: 10px 0;
    margin: 0;
    list-style: none;
}

.dropdown:hover .dropdown-menu,
.menu-item-has-children:hover > .sub-menu,
.nav ul li:hover > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li,
.nav-menu .sub-menu li,
.nav ul ul li {
    width: 100%;
}

.dropdown-link,
.nav-menu .sub-menu a,
.nav ul ul a {
    display: block;
    padding: 12px 20px;
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: var(--transition);
    text-align: left;
    letter-spacing: 0.5px;
}

.dropdown-link:hover,
.nav-menu .sub-menu a:hover,
.nav ul ul a:hover {
    background-color: var(--bg-card-hover);
    color: var(--accent-hover);
}

.header-btn {
    margin-left: 20px;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2px;
    background-color: var(--text-light);
    margin: 6px 0;
    transition: var(--transition);
}

/* Rich Hero Banner (Slider styled) */
.hero {
    position: relative;
    padding: 150px 0 120px 0;
    background: linear-gradient(135deg, rgba(2, 12, 27, 0.94) 0%, rgba(10, 25, 47, 0.88) 100%), 
                url('https://images.unsplash.com/photo-1544027993-37dbfe43562a?auto=format&fit=crop&q=80&w=1920') no-repeat center center/cover;
    min-height: 85vh;
    display: flex;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.hero-overlay-badge {
    display: inline-block;
    background-color: rgba(0, 167, 183, 0.12);
    border: 1px solid var(--border-hover);
    color: var(--accent-hover);
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    margin-bottom: 25px;
    transition: all 0.3s ease;
}

.hero-overlay-badge:hover {
    background-color: rgba(0, 167, 183, 0.2);
    border-color: var(--accent);
    color: var(--accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 167, 183, 0.2);
}

.hero h1 {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 25px;
    letter-spacing: -1px;
    text-transform: uppercase;
}

.hero h1 span {
    color: var(--accent);
}

.hero-description {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin-bottom: 45px;
    max-width: 700px;
}

.hero-buttons .btn {
    margin-right: 20px;
    margin-bottom: 15px;
}

/* Stats Counter Row */
.stats {
    background-color: var(--bg-deep);
    padding: 50px 0;
    border-bottom: 1px solid var(--border-color);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    text-align: center;
}

.stats-item h3 {
    font-size: 3.25rem;
    color: var(--accent);
    margin-bottom: 6px;
    font-weight: 800;
}

.stats-item p {
    font-family: var(--font-heading);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1.5px;
    color: var(--text-muted);
}

/* Course Fields Grid - consistent with ai-securityacademy */
.course-fields-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.field-card {
    display: flex;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 35px;
    border-radius: 8px;
    transition: var(--transition);
}

.field-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent);
    box-shadow: var(--shadow-glow);
}

.field-card-icon {
    font-size: 2.2rem;
    color: var(--accent);
    margin-right: 25px;
    transition: var(--transition);
}

.field-card:hover .field-card-icon {
    transform: rotateY(180deg); /* FlipY hover effect */
}

.field-card-info h3 {
    font-size: 1.4rem;
    margin-bottom: 12px;
    color: var(--text-light);
}

.field-card-info p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Separator Quote Ribbon */
.ribbon {
    background: linear-gradient(135deg, #020c1b 0%, var(--bg-secondary) 100%);
    padding: 70px 0;
    text-align: center;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.ribbon-content {
    max-width: 950px;
    margin: 0 auto;
}

.ribbon-text {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 30px;
    line-height: 1.5;
    color: var(--text-light);
}

/* About Us Layout (Our Difference Segment) */
.about-difference {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: center;
}

.diff-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.diff-content h5 {
    color: var(--accent);
    font-size: 1.15rem;
    margin-bottom: 25px;
    font-weight: 500;
}

.diff-content p {
    color: var(--text-primary);
    margin-bottom: 25px;
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.diff-box {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 30px 24px;
    transition: var(--transition);
}

.diff-box:hover {
    border-color: var(--accent);
    background-color: var(--bg-card-hover);
}

.diff-box i {
    font-size: 2rem;
    color: var(--accent);
    margin-bottom: 15px;
}

.diff-box h4 {
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 10px;
}

.diff-box p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Teaching Approach Layout */
.teaching-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.approach-item {
    display: flex;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    transition: var(--transition);
}

.approach-item:hover {
    border-color: var(--accent);
    transform: translateX(5px);
}

.approach-icon {
    font-size: 1.8rem;
    color: var(--accent);
    margin-right: 20px;
}

.approach-text h3 {
    font-size: 1.25rem;
    margin-bottom: 8px;
}

.approach-text p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* Blog / Updates Grid (Consistent with standard layouts) */
.blog-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    margin-top: 50px;
}

.blog-main {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.blog-post-card {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

.blog-post-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.blog-post-img {
    background-color: var(--bg-secondary);
    background-size: cover;
    background-position: center;
    min-height: 180px;
}

.blog-post-info {
    padding: 30px;
}

.blog-date {
    display: block;
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.blog-post-info h3 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.blog-post-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.blog-sidebar {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.sidebar-tag {
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.sidebar-title {
    font-size: 1.6rem;
    margin-bottom: 15px;
}

.sidebar-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 30px;
}

/* Reviews Carousel */
.reviews-slider {
    position: relative;
    max-width: 850px;
    margin: 0 auto;
    overflow: hidden;
}

.review-slide {
    display: none;
    text-align: center;
    background-color: var(--bg-card);
    padding: 60px 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.review-slide.active {
    display: block;
    animation: slideFadeIn 0.5s ease-out;
}

.stars {
    color: #ffb703;
    font-size: 1.25rem;
    margin-bottom: 25px;
}

.review-text {
    font-size: 1.2rem;
    font-style: italic;
    color: var(--text-light);
    margin-bottom: 30px;
    line-height: 1.6;
}

.reviewer-name {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--accent);
    font-size: 1.1rem;
}

.reviewer-title {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 5px;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 30px;
}

.slider-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--bg-secondary);
    border: 1px solid var(--accent);
    margin: 0 6px;
    cursor: pointer;
    transition: var(--transition);
}

.slider-dot.active {
    background-color: var(--accent);
}

/* Meet Our Instructors Section */
.team-layout {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 950px;
    margin: 50px auto 0 auto;
}

.instructor-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 50px 30px;
}

.instructor-card:hover {
    transform: translateY(-8px);
    border-color: var(--accent);
    box-shadow: var(--shadow-glow);
}

.instructor-img {
    width: 160px;
    height: 160px;
    border-radius: 50%;
    border: 4px solid var(--accent);
    margin-bottom: 25px;
    object-fit: cover;
}

.instructor-card h3 {
    font-size: 1.6rem;
    margin-bottom: 6px;
}

.instructor-role {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 20px;
}

.instructor-bio {
    color: var(--text-primary);
    font-size: 0.95rem;
}

/* Contact page elements */
.contact-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    margin-top: 50px;
}

.form-group {
    margin-bottom: 24px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-input, .form-textarea {
    width: 100%;
    padding: 14px 18px;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-light);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus, .form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(0, 167, 183, 0.25);
}

.contact-sidebar {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 40px;
}

.contact-sidebar h3 {
    font-size: 1.5rem;
    margin-bottom: 30px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}

.sidebar-info-item {
    display: flex;
    margin-bottom: 30px;
}

.sidebar-info-item i {
    font-size: 1.5rem;
    color: var(--accent);
    margin-right: 20px;
    margin-top: 4px;
}

.sidebar-info-item h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.sidebar-info-item p {
    color: var(--text-muted);
}

.schedule-row {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
}

.schedule-row:last-child {
    border-bottom: none;
}

/* Footer Section */
.footer {
    background-color: var(--bg-deep);
    padding: 80px 0 40px 0;
    border-top: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-col h4 {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 25px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.footer-col p {
    margin-bottom: 15px;
    line-height: 1.7;
}

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

.footer-links a {
    color: var(--text-muted);
}

.footer-links a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-socials a {
    font-size: 1.3rem;
    margin-left: 20px;
    color: var(--text-muted);
}

.footer-socials a:hover {
    color: var(--accent);
}

/* Animations */
@keyframes slideFadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
    .course-fields-grid, .about-difference, .team-layout, .contact-layout, .blog-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .topbar {
        display: none;
    }
    
    .hamburger {
        display: block;
    }
    
    .nav-menu,
    .nav ul,
    .nav > div > ul {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--bg-primary);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 40px;
        transition: var(--transition);
        border-top: 1px solid var(--border-color);
        z-index: 1000;
    }
    
    .nav-menu.active,
    .nav ul.active,
    .nav > div > ul.active {
        left: 0;
    }
    
    .nav-link,
    .nav-menu > li > a,
    .nav ul > li > a,
    .nav > div > ul > li > a {
        width: 100%;
        text-align: center;
        padding: 20px 0;
        font-size: 1.1rem;
        display: block;
    }
    
    .nav-link::after,
    .nav-menu > li > a::after,
    .nav ul > li > a::after,
    .nav > div > ul > li > a::after {
        display: none;
    }
    
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .stats-grid, .diff-grid {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
}

/* ==========================================================================
   WordPress Dynamic Menu & Dropdown Compatibility
   ========================================================================== */
.menu-item-has-children {
    position: relative;
}

.menu-item-has-children > .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 100;
    padding: 10px 0;
}

.menu-item-has-children:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu li {
    width: 100%;
}

.sub-menu a {
    display: block;
    padding: 12px 20px;
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    transition: var(--transition);
}

.sub-menu a:hover {
    color: var(--accent);
    background-color: rgba(249, 115, 22, 0.05);
    padding-left: 25px;
}

/* Mobile responsive menu dropdown styles */
@media (max-width: 768px) {
    .menu-item-has-children > .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        box-shadow: none;
        background-color: transparent;
        border: none;
        padding: 5px 0;
        transform: none;
        display: none;
    }
    
    .menu-item-has-children.open-submenu > .sub-menu {
        display: block;
    }
    
    .sub-menu a {
        text-align: center;
        font-size: 0.95rem;
        padding: 15px 0;
    }
}

/* ==========================================================================
   Range Selection Top Bar (Below Header)
   ========================================================================== */
.range-selection-bar {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 12px 0;
    z-index: 99;
}

.range-bar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.range-bar-text {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.range-bar-text i {
    color: var(--accent);
    margin-right: 8px;
}

.range-bar-btn {
    padding: 8px 20px;
    font-size: 0.8rem;
}

.range-bar-row-1 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    flex-wrap: wrap;
    gap: 15px;
}

@media (max-width: 768px) {
    .range-bar-content {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    .range-bar-row-1 {
        flex-direction: column;
        justify-content: center;
        text-align: center;
        gap: 10px;
    }
}

/* ==========================================================================
   Hero 6-Buttons Grid Layout
   ========================================================================== */
.hero-buttons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px 20px;
    max-width: 900px;
    margin-top: 30px;
}

.hero-buttons-grid .btn {
    width: 100%;
    text-align: center;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

@media (max-width: 992px) {
    .hero-buttons-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .hero-buttons-grid {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Quick Navigation Buttons (Premium Glassmorphic Grid)
   ========================================================================== */
.quick-nav-bar {
    background-color: var(--bg-deep);
    padding: 35px 0 25px 0;
    border-bottom: 1px solid var(--border-color);
}

.quick-nav-row {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 16px;
}

.quick-nav-row.row-four {
    width: 100%;
}

.quick-nav-row.row-two {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.quick-nav-row:last-child {
    margin-bottom: 0;
}

.quick-nav-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    background: linear-gradient(135deg, rgba(23, 42, 69, 0.4) 0%, rgba(15, 34, 61, 0.6) 100%);
    border: 1px solid var(--border-color);
    padding: 16px 24px;
    border-radius: 6px;
    color: var(--text-light);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
    backdrop-filter: blur(5px);
    box-shadow: var(--shadow-sm);
    text-align: center;
    min-height: 60px;
}

.quick-nav-btn .quick-btn-icon {
    font-size: 1.2rem;
    color: var(--accent);
    transition: var(--transition);
}

.quick-nav-btn:hover {
    background: linear-gradient(135deg, rgba(0, 167, 183, 0.15) 0%, rgba(23, 42, 69, 0.8) 100%);
    border-color: var(--accent-hover);
    color: var(--accent-hover);
    box-shadow: 0 0 20px var(--accent-glow);
    transform: translateY(-3px);
}

.quick-nav-btn:hover .quick-btn-icon {
    color: var(--accent-hover);
    transform: scale(1.2) rotate(5deg);
}

/* Responsive constraints for Quick Navigation */
@media (max-width: 992px) {
    .quick-nav-row.row-four {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
    .quick-nav-row.row-two {
        max-width: 100%;
        display: grid;
        grid-template-columns: repeat(3, 1fr); /* 3 buttons on row 2 */
    }
}

@media (max-width: 768px) {
    .quick-nav-row.row-two {
        grid-template-columns: repeat(2, 1fr);
    }
    .quick-nav-row.row-two a:last-child {
        grid-column: span 2;
    }
}

@media (max-width: 576px) {
    .quick-nav-row.row-four,
    .quick-nav-row.row-two {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
    .quick-nav-row.row-two a:last-child {
        grid-column: auto;
    }
    .quick-nav-btn {
        padding: 14px 20px;
        font-size: 0.85rem;
        min-height: 50px;
    }
}

/* ==========================================================================
   Promotional Specials Section
   ========================================================================== */
.promo-specials-section {
    background-color: var(--bg-deep);
    padding: 30px 0;
    border-bottom: 1px solid var(--border-color);
}

.promo-container {
    max-width: 900px;
    margin: 0 auto;
    background: linear-gradient(135deg, rgba(249, 115, 22, 0.04) 0%, rgba(23, 42, 69, 0.35) 100%);
    border: 1px dashed var(--accent);
    border-radius: 8px;
    padding: 24px 30px;
    box-shadow: var(--shadow-sm);
}

.promo-title {
    font-size: 1.3rem;
    color: var(--accent);
    margin-bottom: 15px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    padding-bottom: 10px;
    font-family: var(--font-heading);
}

.promo-body {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.promo-description {
    flex: 2.2;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.promo-action {
    flex: 1;
    text-align: right;
}

.promo-btn {
    display: inline-block;
    padding: 12px 28px;
    font-size: 0.92rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 4px;
    text-align: center;
    width: 100%;
}

@media (max-width: 768px) {
    .promo-body {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }
    .promo-action {
        text-align: center;
        width: 100%;
    }
    .promo-btn {
        max-width: 280px;
        margin: 0 auto;
    }
}

/* Podcast & Media Section */
.media-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 40px;
}
@media (max-width: 768px) {
    .media-grid {
        grid-template-columns: 1fr;
    }
}
.media-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.media-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--accent);
}
.media-card-header {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}
@media (max-width: 480px) {
    .media-card-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}
.media-card-img {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    object-fit: cover;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    border: 1px solid var(--border-color);
    flex-shrink: 0;
}
.media-card-fallback-icon {
    width: 120px;
    height: 120px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--accent) 0%, rgba(10,25,47,0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: #fff;
    flex-shrink: 0;
}
.media-card-content h3 {
    font-size: 1.4rem;
    margin-bottom: 8px;
    color: #fff;
}
.media-card-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 15px;
}
.audio-player-container {
    margin: 15px 0;
    background: rgba(255,255,255,0.05);
    padding: 10px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}
.audio-player-container audio {
    width: 100%;
    height: 35px;
}
.btn-youtube-red {
    background-color: #ff0000;
    color: #fff;
    border: none;
}
.btn-youtube-red:hover {
    background-color: #cc0000;
    color: #fff;
}