/*
Theme Name: B4BSTUDIO
Theme URI: https://b4bstudio.com
Author: B4BSTUDIO Creative Team
Author URI: https://b4bstudio.com
Description: Fullstack neon holographic custom theme for B4BSTUDIO ecosystem. Built for BreakFraud movement, subscription streaming, digital marketplace, and AI-powered creative studio. No parent theme, 100% custom architecture.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: Proprietary
License URI: https://b4bstudio.com/license
Text Domain: b4b
Domain Path: /languages
Tags: fullstack, neon, holographic, streaming, subscription, marketplace, ai-ready, dark-mode, custom-background, custom-logo, custom-menu, featured-images, flexible-header, footer-widgets, sticky-post, theme-options, threaded-comments, translation-ready, two-columns, right-sidebar

B4BSTUDIO Theme – Copyright (c) 2026 B4BSTUDIO
Built for digital rebellion, improvised break culture, and fullstack innovation.
*/

/*--------------------------------------------------------------
>>> TABLE OF CONTENTS:
----------------------------------------------------------------
# 0. CSS Variables (Neon Holographic Palette)
# 1. Normalize / Reset
# 2. Typography
# 3. Elements (Buttons, Forms, Tables)
# 4. Layout (Header, Footer, Grid)
# 5. Navigation
# 6. WordPress Core
# 7. Blocks & Sections
# 8. Dashboard Styles
# 9. BreakFraud FM Player
# 10. Marketplace & Cards
# 11. Animations & Effects
# 12. Media Queries
--------------------------------------------------------------*/

/*--------------------------------------------------------------
# 0. CSS Variables – NEON HOLOGRAPHIC PALETTE
--------------------------------------------------------------*/
:root {
    --b4b-black: #0a0c14;
    --b4b-deep-charcoal: #0f121c;
    --b4b-dark-gray: #1a1e2c;
    --b4b-mid-gray: #2d3345;
    --b4b-light-gray: #8a92a8;
    
    --b4b-neon-cyan: #00ffff;
    --b4b-neon-magenta: #ff00ff;
    --b4b-neon-purple: #b300ff;
    --b4b-neon-blue: #3b82f6;
    --b4b-neon-gold: #f2b104;
    
    --b4b-glow-cyan: 0 0 10px rgba(0, 255, 255, 0.7);
    --b4b-glow-magenta: 0 0 10px rgba(255, 0, 255, 0.7);
    --b4b-glow-mixed: 0 0 15px rgba(0, 255, 255, 0.5), 0 0 20px rgba(255, 0, 255, 0.3);
    
    --b4b-text-primary: #ffffff;
    --b4b-text-secondary: rgba(255, 255, 255, 0.85);
    --b4b-text-muted: rgba(255, 255, 255, 0.6);
    --b4b-text-dim: rgba(255, 255, 255, 0.3);
    
    --b4b-border-color: rgba(255, 255, 255, 0.15);
    --b4b-border-glow: 0 0 2px #00ffff, 0 0 5px #ff00ff;
    
    --b4b-gradient-1: linear-gradient(135deg, var(--b4b-neon-cyan), var(--b4b-neon-magenta));
    --b4b-gradient-2: linear-gradient(45deg, var(--b4b-neon-purple), var(--b4b-neon-blue));
    
    --b4b-font-heading: 'Titillium Web', sans-serif;
    --b4b-font-body: 'Inter', sans-serif;
    --b4b-font-mono: 'JetBrains Mono', monospace;
    
    --b4b-radius-small: 8px;
    --b4b-radius-medium: 16px;
    --b4b-radius-large: 24px;
    --b4b-radius-full: 9999px;
}

/*--------------------------------------------------------------
# 1. Normalize / Reset
--------------------------------------------------------------*/
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background: var(--b4b-black);
    color: var(--b4b-text-secondary);
    font-family: var(--b4b-font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Holographic background overlay */
body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 50%, rgba(0, 255, 255, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 70% 60%, rgba(255, 0, 255, 0.03) 0%, transparent 40%),
        var(--b4b-black);
    pointer-events: none;
    z-index: -1;
    animation: holographicShift 20s infinite alternate;
}

@keyframes holographicShift {
    0% { transform: rotate(0deg) scale(1); opacity: 0.8; }
    100% { transform: rotate(1deg) scale(1.02); opacity: 1; }
}

/*--------------------------------------------------------------
# 2. Typography
--------------------------------------------------------------*/
h1, h2, h3, h4, h5, h6 {
    color: var(--b4b-text-primary);
    font-family: var(--b4b-font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 2.5rem;
}

h3 {
    font-size: 1.75rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1.5rem;
}

a {
    color: var(--b4b-neon-cyan);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover,
a:focus {
    color: var(--b4b-neon-magenta);
    text-shadow: 0 0 8px var(--b4b-neon-magenta);
}

/* Neon gradient text */
.neon-text {
    background: var(--b4b-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
    filter: drop-shadow(0 0 15px var(--b4b-neon-cyan));
}

.glitch-text {
    position: relative;
    color: transparent;
    -webkit-text-stroke: 2px var(--b4b-neon-cyan);
    text-shadow: 0 0 15px var(--b4b-neon-cyan);
    animation: glitch 3s infinite;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch-text::before {
    color: var(--b4b-neon-magenta);
    z-index: -1;
    animation: glitch-offset-left 0.3s infinite;
}

.glitch-text::after {
    color: var(--b4b-neon-cyan);
    z-index: -2;
    animation: glitch-offset-right 0.3s infinite;
}

@keyframes glitch-offset-left {
    0% { transform: translate(0); }
    20% { transform: translate(-3px, 1px); }
    40% { transform: translate(-2px, -1px); }
    60% { transform: translate(1px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}

@keyframes glitch-offset-right {
    0% { transform: translate(0); }
    20% { transform: translate(3px, -1px); }
    40% { transform: translate(2px, 2px); }
    60% { transform: translate(-1px, -2px); }
    80% { transform: translate(-2px, 1px); }
    100% { transform: translate(0); }
}

/*--------------------------------------------------------------
# 3. Elements
--------------------------------------------------------------*/
button,
.button,
input[type="button"],
input[type="reset"],
input[type="submit"] {
    background: transparent;
    border: 2px solid var(--b4b-neon-cyan);
    border-radius: var(--b4b-radius-full);
    color: var(--b4b-neon-cyan);
    cursor: pointer;
    display: inline-block;
    font-family: var(--b4b-font-heading);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    padding: 0.75rem 2rem;
    text-transform: uppercase;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

button:hover,
button:focus,
.button:hover,
.button:focus {
    background: var(--b4b-neon-cyan);
    color: var(--b4b-black);
    border-color: var(--b4b-neon-magenta);
    box-shadow: 0 0 30px var(--b4b-neon-magenta);
    transform: translateY(-2px);
}

/* Neon button variants */
.neon-btn-cyan {
    border-color: var(--b4b-neon-cyan);
    color: var(--b4b-neon-cyan);
    box-shadow: 0 0 15px var(--b4b-neon-cyan);
}

.neon-btn-magenta {
    border-color: var(--b4b-neon-magenta);
    color: var(--b4b-neon-magenta);
    box-shadow: 0 0 15px var(--b4b-neon-magenta);
}

.neon-btn-cyan:hover,
.neon-btn-cyan:focus {
    background: var(--b4b-neon-cyan);
    color: var(--b4b-black);
}

.neon-btn-magenta:hover,
.neon-btn-magenta:focus {
    background: var(--b4b-neon-magenta);
    color: var(--b4b-black);
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
input[type="number"],
input[type="tel"],
input[type="range"],
input[type="date"],
textarea,
select {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--b4b-border-color);
    border-radius: var(--b4b-radius-small);
    color: var(--b4b-text-primary);
    font-family: var(--b4b-font-body);
    font-size: 1rem;
    padding: 0.75rem 1rem;
    width: 100%;
    transition: all 0.3s ease;
}

input:focus,
textarea:focus,
select:focus {
    border-color: var(--b4b-neon-cyan);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    outline: none;
}

::placeholder {
    color: var(--b4b-text-dim);
}

/* Tables */
table {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 1.5rem;
}

th,
td {
    border: 1px solid var(--b4b-border-color);
    padding: 0.75rem;
    text-align: left;
}

th {
    background: var(--b4b-dark-gray);
    color: var(--b4b-text-primary);
    font-family: var(--b4b-font-heading);
}

/*--------------------------------------------------------------
# 4. Layout
--------------------------------------------------------------*/
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.site-header {
    background: rgba(10, 12, 20, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--b4b-border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.header-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 80px;
}

.logo .custom-logo-link {
    display: block;
}

.logo .custom-logo {
    max-height: 50px;
    width: auto;
    filter: drop-shadow(0 0 10px var(--b4b-neon-cyan));
}

.neon-logo {
    font-family: var(--b4b-font-heading);
    font-size: 2rem;
    font-weight: 800;
    background: var(--b4b-gradient-1);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 15px var(--b4b-neon-cyan));
}

.user-menu {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.site-footer {
    background: var(--b4b-deep-charcoal);
    border-top: 1px solid var(--b4b-border-color);
    padding: 3rem 0;
    margin-top: 4rem;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.3);
}

.footer-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.footer-info a {
    color: var(--b4b-neon-cyan);
}

.footer-info a:hover {
    color: var(--b4b-neon-magenta);
}

/*--------------------------------------------------------------
# 5. Navigation
--------------------------------------------------------------*/
.main-nav .nav-menu {
    display: flex;
    list-style: none;
    gap: 1.5rem;
}

.main-nav .nav-menu a {
    color: var(--b4b-text-primary);
    font-family: var(--b4b-font-heading);
    font-weight: 600;
    letter-spacing: 0.03em;
    padding: 0.5rem 0;
    position: relative;
}

.main-nav .nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--b4b-gradient-1);
    transition: width 0.3s ease;
    box-shadow: 0 0 10px var(--b4b-neon-cyan);
}

.main-nav .nav-menu a:hover::after,
.main-nav .nav-menu a:focus::after,
.main-nav .nav-menu .current-menu-item a::after {
    width: 100%;
}

/* Mobile menu */
.menu-toggle {
    display: none;
    background: transparent;
    border: none;
    padding: 0.5rem;
}

@media screen and (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: rgba(10, 12, 20, 0.95);
        backdrop-filter: blur(10px);
        padding: 1rem;
    }
    
    .main-nav.active {
        display: block;
    }
    
    .main-nav .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }
}

/*--------------------------------------------------------------
# 6. WordPress Core
--------------------------------------------------------------*/
.alignnone {
    margin: 5px 20px 20px 0;
}

.aligncenter {
    display: block;
    margin: 5px auto;
}

.alignright {
    float: right;
    margin: 5px 0 20px 20px;
}

.alignleft {
    float: left;
    margin: 5px 20px 20px 0;
}

.wp-caption {
    background: var(--b4b-dark-gray);
    border: 1px solid var(--b4b-border-color);
    border-radius: var(--b4b-radius-small);
    max-width: 100%;
    padding: 5px;
}

.wp-caption-text {
    color: var(--b4b-text-muted);
    font-size: 0.9rem;
    margin: 0.5rem 0;
}

.sticky {
    display: block;
}

.gallery-caption {
    color: var(--b4b-text-muted);
    font-size: 0.9rem;
}

.bypostauthor {
    display: block;
}

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute !important;
    width: 1px;
    word-wrap: normal !important;
}

.screen-reader-text:focus {
    background-color: var(--b4b-dark-gray);
    border-radius: 3px;
    box-shadow: 0 0 2px 2px rgba(0, 0, 0, 0.6);
    clip: auto !important;
    clip-path: none;
    color: var(--b4b-text-primary);
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    height: auto;
    left: 5px;
    line-height: normal;
    padding: 15px 23px 14px;
    text-decoration: none;
    top: 5px;
    width: auto;
    z-index: 100000;
}

/*--------------------------------------------------------------
# 7. Blocks & Sections
--------------------------------------------------------------*/
.hero-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(0, 255, 255, 0.1) 0%, transparent 30%),
        radial-gradient(circle at 70% 70%, rgba(255, 0, 255, 0.1) 0%, transparent 30%);
    animation: rotate 60s linear infinite;
    z-index: -1;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.hero-section h1 {
    font-size: 5rem;
    margin-bottom: 1rem;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.feature-card {
    background: rgba(20, 25, 40, 0.7);
    backdrop-filter: blur(5px);
    border: 1px solid var(--b4b-border-color);
    border-radius: var(--b4b-radius-large);
    padding: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--b4b-gradient-1);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card:hover::before {
    opacity: 0.3;
    filter: blur(10px);
}

.feature-card.holographic {
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.2);
}

.feature-card.neon {
    box-shadow: 0 0 30px rgba(255, 0, 255, 0.2);
}

.feature-card.uv {
    box-shadow: 0 0 30px rgba(179, 0, 255, 0.2);
}

.contact-section {
    background: rgba(10, 12, 20, 0.8);
    border-radius: var(--b4b-radius-large);
    padding: 3rem;
    margin: 4rem 0;
    border: 1px solid var(--b4b-border-color);
    backdrop-filter: blur(5px);
}

/*--------------------------------------------------------------
# 8. Dashboard Styles
--------------------------------------------------------------*/
.dashboard-container {
    background: var(--b4b-deep-charcoal);
    border-radius: var(--b4b-radius-large);
    padding: 2rem;
    margin: 2rem 0;
    border: 1px solid var(--b4b-border-color);
    box-shadow: var(--b4b-glow-mixed);
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.dashboard-card {
    background: var(--b4b-dark-gray);
    border-radius: var(--b4b-radius-medium);
    padding: 1.5rem;
    border: 1px solid var(--b4b-border-color);
    transition: all 0.3s ease;
}

.dashboard-card:hover {
    border-color: var(--b4b-neon-cyan);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
    transform: translateY(-5px);
}

.dashboard-card h3 {
    color: var(--b4b-neon-cyan);
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--b4b-border-color);
    padding-bottom: 0.5rem;
}

.dashboard-card .active {
    color: #4ade80;
}

.dashboard-card .inactive {
    color: #f87171;
}

.ledger-section {
    margin-top: 2rem;
    background: var(--b4b-dark-gray);
    border-radius: var(--b4b-radius-medium);
    padding: 1.5rem;
}

.ledger-list {
    max-height: 300px;
    overflow-y: auto;
}

.ledger-list table {
    margin: 0;
}

.ledger-list th {
    background: var(--b4b-mid-gray);
}

/*--------------------------------------------------------------
# 9. BreakFraud FM Player
--------------------------------------------------------------*/
.player-container {
    background: linear-gradient(145deg, var(--b4b-deep-charcoal), var(--b4b-black));
    border-radius: var(--b4b-radius-large);
    padding: 2rem;
    margin: 2rem 0;
    border: 1px solid var(--b4b-neon-cyan);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.3);
}

.player-controls {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin: 1.5rem 0;
    flex-wrap: wrap;
}

.player-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    border: 2px solid var(--b4b-neon-cyan);
    background: transparent;
    color: var(--b4b-neon-cyan);
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px var(--b4b-neon-cyan);
}

.player-button:hover {
    background: var(--b4b-neon-cyan);
    color: var(--b4b-black);
    border-color: var(--b4b-neon-magenta);
    box-shadow: 0 0 30px var(--b4b-neon-magenta);
    transform: scale(1.1);
}

.equalizer {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.equalizer-bar {
    width: 8px;
    height: 40px;
    background: linear-gradient(to top, var(--b4b-neon-cyan), var(--b4b-neon-magenta));
    border-radius: var(--b4b-radius-full);
    animation: equalize 1s infinite alternate;
}

@keyframes equalize {
    0% { height: 20px; }
    100% { height: 60px; }
}

.equalizer-bar:nth-child(1) { animation-delay: 0s; }
.equalizer-bar:nth-child(2) { animation-delay: 0.1s; }
.equalizer-bar:nth-child(3) { animation-delay: 0.2s; }
.equalizer-bar:nth-child(4) { animation-delay: 0.3s; }
.equalizer-bar:nth-child(5) { animation-delay: 0.4s; }
.equalizer-bar:nth-child(6) { animation-delay: 0.5s; }
.equalizer-bar:nth-child(7) { animation-delay: 0.6s; }

/*--------------------------------------------------------------
# 10. Marketplace & Cards
--------------------------------------------------------------*/
.marketplace-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.product-card {
    background: var(--b4b-dark-gray);
    border-radius: var(--b4b-radius-medium);
    overflow: hidden;
    border: 1px solid var(--b4b-border-color);
    transition: all 0.3s ease;
    position: relative;
}

.product-card::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: var(--b4b-gradient-1);
    border-radius: inherit;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.product-card:hover {
    transform: translateY(-8px);
}

.product-card:hover::before {
    opacity: 0.4;
    filter: blur(8px);
}

.product-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-bottom: 1px solid var(--b4b-border-color);
}

.product-details {
    padding: 1.5rem;
}

.product-title {
    color: var(--b4b-neon-cyan);
    font-family: var(--b4b-font-heading);
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.product-price {
    color: var(--b4b-neon-magenta);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 1rem 0;
}

/*--------------------------------------------------------------
# 11. Animations & Effects
--------------------------------------------------------------*/
@keyframes pulse-neon {
    0% { box-shadow: 0 0 5px var(--b4b-neon-cyan), 0 0 15px var(--b4b-neon-cyan); }
    50% { box-shadow: 0 0 20px var(--b4b-neon-magenta), 0 0 30px var(--b4b-neon-magenta); }
    100% { box-shadow: 0 0 5px var(--b4b-neon-cyan), 0 0 15px var(--b4b-neon-cyan); }
}

.pulse {
    animation: pulse-neon 2s infinite;
}

.glitch-bg {
    position: relative;
    overflow: hidden;
}

.glitch-bg::before,
.glitch-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: inherit;
    opacity: 0.3;
}

.glitch-bg::before {
    animation: glitch-bg-left 0.3s infinite;
    background: rgba(255, 0, 255, 0.1);
}

.glitch-bg::after {
    animation: glitch-bg-right 0.3s infinite;
    background: rgba(0, 255, 255, 0.1);
}

@keyframes glitch-bg-left {
    0% { transform: translate(0); }
    20% { transform: translate(-3px, 1px); }
    40% { transform: translate(-2px, -1px); }
    60% { transform: translate(1px, 2px); }
    80% { transform: translate(2px, -2px); }
    100% { transform: translate(0); }
}

@keyframes glitch-bg-right {
    0% { transform: translate(0); }
    20% { transform: translate(3px, -1px); }
    40% { transform: translate(2px, 2px); }
    60% { transform: translate(-1px, -2px); }
    80% { transform: translate(-2px, 1px); }
    100% { transform: translate(0); }
}

/*--------------------------------------------------------------
# 12. Media Queries
--------------------------------------------------------------*/
@media screen and (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-section h1 {
        font-size: 3.5rem;
    }
}

@media screen and (max-width: 768px) {
    .header-container {
        flex-direction: column;
        padding: 1rem 0;
    }
    
    .user-menu {
        margin-top: 1rem;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    
    .feature-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media screen and (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .contact-section {
        padding: 1.5rem;
    }
    
    .player-controls {
        justify-content: center;
    }
}

/*--------------------------------------------------------------
# Accessibility
--------------------------------------------------------------*/
:focus {
    outline: 2px solid var(--b4b-neon-cyan);
    outline-offset: 2px;
}

:focus:not(:focus-visible) {
    outline: none;
}

:focus-visible {
    outline: 2px solid var(--b4b-neon-cyan);
    outline-offset: 2px;
}

.skip-link {
    background: var(--b4b-black);
    border: 2px solid var(--b4b-neon-cyan);
    color: var(--b4b-text-primary);
    padding: 0.5rem 1rem;
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 999999;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
}